Professor Paola Borri
Professor in Biophotonics (Physics)
School of Biosciences
- Available for postgraduate supervision
Overview
Research activities in my group cover the area of biophotonics at the interface between life and physical sciences. In collaboration with the School of Physics and Astronomy, my research work includes:
- developing next-generation multiphoton microscopes based on Coherent Raman Scattering (CRS) for label-free studies in living cells and tissues
- developing novel optical microscopy techniques for imaging and tracking single small nanoparticles background free inside cells
- developing optical biosensors for sensitive detection of biomolecules using plasmonic sensing with metallic nanoparticles or photonic cavities
- developing quantitative optical extinction and phase contrast microscopy methods for sensitive morphometric analysis of single bio-nanoparticles
See also our MUSIQ website for an update on the research within this EU consortium.
News
Apply to our competition-funded 4-year PhD project as part of the SWBio BBSRC DTP programme, titled "Maintaining human lung - the role of fibroblasts and lipids in alveolar regeneration"
See our research highlights recently published:
- Light: Science and Applications (Nature Portfolio) titled Correlative light-electron microscopy using small gold nanoparticles as single probes
- Analytical Chemistry titled Quantitative label-free imaging of lipid domains in single bilayers by hyperspectral coherent Raman scattering.
- RSC Nanoscale titled The optical nanosizer – quantitative size and shape analysis of individual nanoparticles by high-throughput widefield extinction microscopy
- RSC Nanoscale titled Four-wave-mixing microscopy reveals non-colocalisation between gold nanoparticles and fluorophore conjugates inside cells
- Analytical Chemistry titled Label-free volumetric quantitative imaging of the human somatic cell division by hyperspectral coherent anti-Stokes Raman scattering.
- Phys Rev X titled Background-free 3D nanometric localization and sub-nm asymmetry detection of single plasmonic nanoparticles by four-wave mixing interferometry with optical vortices.
Interested in joining my lab as a self-funded post-graduate student or a postdoc/fellow? Please contact me by email.
Publication
2024
- Hamilton, S., Regan, D., Payne, L., Borri, P. and Langbein, W. 2024. Quantitative measurement of graphitic sp2 on single nanodiamonds with sub-monolayer sensitivity using differential interference contrast and photo-thermal microscopy. Carbon 228, article number: 119371. (10.1016/j.carbon.2024.119371)
- Langbein, W. W., Turley, F., Regan, D. and Borri, P. 2024. Interferometric Gated Off-Axis Reflectometry (iGOR): ultrasensitive label-free tracking of nanoparticles and suspended membranes in three dimensions. Presented at: SPIE Photonics Europe 2004, Strasbourg, France, 26-30 April 2004Proceedings Unconventional Optical Imaging IV, Vol. 12996. SPIE pp. 16., (10.1117/12.3021988)
- Alabdullah, F. et al. 2024. Radially polarized light in single particle optical extinction microscopy identifies silver nanoplates. Applied Physics Letters 124, article number: 181105. (10.1063/5.0188860)
2023
- Slesiona, N., Payne, L., Pope, I., Borri, P., Langbein, W. and Watson, P. 2023. Correlative extinction and single fluorophore bleaching microscopy for ligand quantification on gold nanoparticles. Advanced Materials Interfaces 10(24), article number: 2300568. (10.1002/admi.202300568)
- Recchia, M. E. et al. 2023. Multiphoton microscopy and ultrafast spectroscopy: Imaging meets quantum (MUSIQ) roadmap.
- Turley, F., Regan, D., Borri, P. and Langbein, W. 2023. Interferometric gated off-axis reflectometry (iGOR) - A label free method to measure lipid membrane dynamics and deduce biophysical properties. Presented at: The European Conference on Lasers and Electro-Optics 2023, 26-30 June 20232023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, (10.1109/cleo/europe-eqec57999.2023.10232035)
- Evans, O., Singh, V., Aksakal, O., Jones, D., Borri, P. and Langbein, W. 2023. Low-temperature plasmonically enhanced single-molecule spectroscopy of fluorescent proteins. Presented at: The European Conference on Lasers and Electro-Optics 2023, 26-30 June 20232023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, (10.1109/cleo/europe-eqec57999.2023.10231465)
- Regan, D., Mavridi-Printezi, A., Payne, L., Montalti, M., Borri, P. and Langbein, W. 2023. Optical absorption and dichroism of single melanin nanoparticles †. Analyst (10.1039/d3an00654a)
- Herkert, E. K., Bermeo Alvaro, D. R., Recchia, M., Langbein, W., Borri, P. and Garcia-Parajo, M. F. 2023. Hybrid plasmonic nanostructures for enhanced single-molecule detection sensitivity. ACS Nano 17(9), pp. 8453-8464. (10.1021/acsnano.3c00576)
- Pope, I., Ferreira, N. G. C., Kille, P., Langbein, W. and Borri, P. 2023. Background-free four-wave mixing microscopy of small gold nanoparticles inside a multi-cellular organ. Applied Physics Letters 122, article number: 153701. (10.1063/5.0140651)
- Pope, I. et al. 2023. Correlative light-electron microscopy using small gold nanoparticles as single probes. Light: Science & Applications 12, article number: 80. (10.1038/s41377-023-01115-4)
2022
- Masia, F., Borri, P., Dewitte, W. and Langbein, W. 2022. Unsupervised analysis of FLIM-FRET data. Presented at: 2022 IEEE Photonics Conference (IPC), Vancouver, Canada, 13-17 November. , (10.1109/IPC53466.2022.9975544)
- Masia, F., Dewitte, W., Borri, P. and Langbein, W. 2022. uFLIM - Unsupervised analysis of FLIM-FRET microscopy data. Medical Image Analysis 82, article number: 102579. (10.1016/j.media.2022.102579)
- Borri, P., Diez, L. H., Hu, Q., Price, D. L., Zhao, H. and Cohen, L. F. 2022. We are 60!. Applied Physics Letters 121, article number: 100401. (10.1063/5.0122147)
- Wang, Y., Sztranyovszky, Z., Zilli, A., Albrecht, W., Bals, S., Borri, P. and Langbein, W. 2022. Quantitatively linking morphology and optical response of individual silver nanohedra. Nanoscale 14(30), article number: 11028. (10.1039/D2NR02131E)
- Hamilton, S., Regan, D., Payne, L., Langbein, W. and Borri, P. 2022. Sizing individual dielectric nanoparticles with quantitative differential interference contrast microscopy. Analyst 147(8), pp. 1567-1580. (10.1039/D1AN02009A)
- Santos Gomes, B., Morgan, D. J., Langbein, W., Borri, P. and Masia, F. 2022. Biofunctionalisation of gallium arsenide with neutravidin. Journal of Colloid and Interface Science 608(P3), pp. 2399-2406. (10.1016/j.jcis.2021.10.135)
- Nahmad-Rohen, A., Regan, D., Borri, P. and Langbein, W. 2022. Simultaneous microscopic imaging of thickness and refractive index of thin layers by heterodyne interferometric reflectometry (HiRef). Journal of Physics D: Applied Physics 55(5), article number: 54001. (10.1088/1361-6463/ac22d4)
- Alunni Cardinali, M. et al. 2022. Brillouin-Raman microspectroscopy for the morpho-mechanical imaging of human lamellar bone. Journal of the Royal Society, Interface 19(187) (10.1098/rsif.2021.0642)
- Wang, Y., Pope, I., Brennan-Craddock, H., Poole, E., Langbein, W., Borri, P. and Swann, K. 2022. A primary effect of palmitic acid on mouse oocytes is the disruption of the structure of the endoplasmic reticulum. Reproduction 163(1), pp. 45-56. (10.1530/REP-21-0332)
- Fujita, K., Borri, P. and Min, W. 2022. Themed collection: Biomedical Raman Imaging. Analyst 147(22), pp. 4948-4948. (10.1039/D2AN90065C)
2021
- Boorman, D., Pope, I., Masia, F., Langbein, W., Hood, S., Borri, P. and Watson, P. 2021. Hyperspectral CARS microscopy and quantitative unsupervised analysis of deuterated and non-deuterated fatty acid storage in human cells. The Journal of Chemical Physics 155(22), article number: 224202. (10.1063/5.0065950)
- Boorman, D., Pope, I., Masia, F., Watson, P., Borri, P. and Langbein, W. 2021. Quantification of the nonlinear susceptibility of the hydrogen and deuterium stretch vibration for biomolecules in coherent Raman microspectroscopy. Journal of Raman Spectroscopy 52(9), pp. 1540-1551. (10.1002/jrs.6164)
- Borri, P. 2021. Quantitative coherent Raman scattering microscopy for bioimaging. Presented at: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 21-25 June 20212021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, (10.1109/CLEO/Europe-EQEC52157.2021.9542671)
- Herkert, E. et al. 2021. Roadmap on bio-nano-photonics. Journal of Optics 23(7), article number: 73001. (10.1088/2040-8986/abff94)
- Pope, I. et al. 2021. Background-free 3D four-wave mixing microscopy of single gold nanoparticles inside biological systems. Presented at: European Conference on Biomedical Optics 2021, Munich, Germany, 20-24 June 2021European Conferences on Biomedical Optics 2021 (ECBO). OSA Technical Digest Optical Society of America pp. EM3B.6.
- Pope, I. et al. 2021. Identifying subpopulations in multicellular systems by quantitative chemical imaging using label-free hyperspectral CARS microscopy. Analyst 146(7), pp. 2277-2291. (10.1039/D0AN02381G)
- Payne, L. M., Masia, F., Zilli, A., Albrecht, W., Borri, P. and Langbein, W. 2021. Quantitative morphometric analysis of single gold nanoparticles by optical extinction microscopy: material permittivity and surface damping effects. Journal of Chemical Physics 154, article number: 44702. (10.1063/5.0031012)
2020
- Nahmad-Rohen, A., Regan, D., Masia, F., McPhee, C., Pope, I., Langbein, W. and Borri, P. 2020. Quantitative label-free imaging of lipid domains in single bilayers by hyperspectral coherent Raman scattering. Analytical Chemistry 92(21) (10.1021/acs.analchem.0c03179)
- Karuna, A. et al. 2020. Quantitative imaging of B1 cyclin expression across the cell cycle using green fluorescent protein tagging and epi-fluorescence. Cytometry Part A 97(10), pp. 1066-1072. (10.1002/cyto.a.24038)
- Payne, L. M., Albrecht, W., Langbein, W. and Borri, P. 2020. The optical nanosizer – quantitative size and shape analysis of individual nanoparticles by high-throughput widefield extinction microscopy. Nanoscale 12(30), pp. 16215-16228. (10.1039/D0NR03504A)
- Wang, Y., Zilli, A., Sztranyovszky, Z., Langbein, W. and Borri, P. 2020. Quantitative optical microspectroscopy, electron microscopy, and modelling of individual silver nanocubes reveals surface compositional changes at the nanoscale. Nanoscale Advances 2(6), pp. 2485-2496. (10.1039/D0NA00059K)
- Giannakopoulou, N. et al. 2020. Four-wave-mixing microscopy reveals non-colocalisation between gold nanoparticles and fluorophore conjugates inside cells. Nanoscale 12(7), pp. 4622-4635. (10.1039/C9NR08512B)
- Lloyd, D. et al. 2020. Functional imaging of a model unicell: Spironucleus vortens as an anaerobic but aerotolerant flagellated protist. Advances in Microbial Physiology 76, pp. 41-79. (10.1016/bs.ampbs.2020.01.002)
2019
- Regan, D., Williams, J., Borri, P. and Langbein, W. 2019. Lipid Bilayer thickness measured by quantitative DIC reveals phase transitions and effects of substrate hydrophilicity. Langmuir 35(43), pp. 13805-13814. (10.1021/acs.langmuir.9b02538)
- Zilli, A., Langbein, W. and Borri, P. 2019. Quantitative measurement of the optical cross-sections of single nano-objects by correlative transmission and scattering micro-spectroscopy. ACS Photonics 6(8), pp. 2149-2160. (10.1021/acsphotonics.9b00727)
- Bradley, J., Pope, I., Wang, Y., Langbein, W., Borri, P. and Swann, K. 2019. Dynamic label-free imaging of lipid droplets and their link to fatty acid and pyruvate oxidation in mouse eggs. Journal of Cell Science 132(13), article number: jcs228999. (10.1242/jcs.228999)
- Payne, L., Zilli, A., Wang, Y., Langbein, W. and Borri, P. 2019. Quantitative high-throughput optical sizing of individual colloidal nanoparticles by wide-field imaging extinction microscopy. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10892, Colloidal Nanoparticles for Biomedical Applications XIV, Vol. 108920. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 17., (10.1117/12.2507632)
- Borri, P., Giannakopoulou, N., Zoriniants, G., Pope, I., Masia, F., Watson, P. and Langbein, W. 2019. Imaging and tracking single plasmonic nanoparticles in 3D background-free with four-wave mixing interferometry. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10894, Plasmonics in Biology and Medicine XVI, Vol. 108940. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 34., (10.1117/12.2507618)
- Regan, D., Williams, J., Masia, F., Borri, P. and Langbein, W. 2019. Measuring sub-nanometre thickness changes during phase transitions of supported lipid bilayers with quantitative differential interference contrast microscopy. Presented at: SPIE BIOS, San Francisco, California, US, 2-7 Feb 2019Quantitative Phase Imaging V, Vol. 10887. Proceedings of SPIE Bellingham, Washington: SPIE, (10.1117/12.2510461)
- Borri, P., Bradley, J., Pope, I., Langbein, W. and Swann, K. 2019. Imaging lipids in living mammalian oocytes and early embryos by coherent Raman scattering microscopy. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019, Vol. 108900. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 3., (10.1117/12.2506248)
- Langbein, W., Harlow, D. S., Regan, D., Pope, I. and Borri, P. 2019. Heterodyne dual-polarization epi-detected CARS microscopy for chemical and topographic imaging of interfaces. Presented at: SPIE BIOS, San Francisco, California, US, 2-7 Feb 2019Label-free Biomedical Imaging and Sensing (LBIS) 2019, Vol. 10890. Bellingham, Washington: Society of Photo-optical Instrumentation Engineers (SPIE), (10.1117/12.2507636)
- Boorman, D., Pope, I., Langbein, W., Hood, S., Borri, P. and Watson, P. 2019. Optimisation of multimodal coherent anti-Stokes Raman scattering microscopy for the detection of isotope-labelled molecules. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019, Vol. 108900. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 4., (10.1117/12.2509280)
- Karuna, A., Masia, F., Wiltshire, M., Errington, R., Borri, P. and Langbein, W. 2019. Label-free volumetric quantitative imaging of human osteosarcoma cells by hyperspectral coherent anti-Stokes Raman scattering. Presented at: SPIE BIOS, San Francisco, California, US, 2-7 Feb 2019Multiphoton Microscopy in the Biomedical Sciences XIX, Vol. 10882. Proceedings of SPIE Bellingham, Washington: SPIE pp. 108821P., (10.1117/12.2510277)
- Karuna, A., Masia, F., Wiltshire, M., Errington, R., Borri, P. and Langbein, W. 2019. Label-free volumetric quantitative imaging of the human somatic cell division by hyperspectral coherent anti-Stokes Raman scattering. Analytical Chemistry 91(4), pp. 2813-2821. (10.1021/acs.analchem.8b04706)
2018
- Palombo, F., Masia, F., Mattana, S., Tamagnini, F., Borri, P., Langbein, W. and Fioretto, D. 2018. Hyperspectral analysis applied to micro-Brillouin maps of amyloid-beta plaques in Alzheimer’s brain. Analyst 143, pp. 6095-6102. (10.1039/C8AN01291A)
- Gines, L. et al. 2018. Production of metal-free diamond nanoparticles. ACS Omega 3(11), pp. 16099-16104. (10.1021/acsomega.8b02067)
- Becker, M. A. et al. 2018. Long exciton dephasing time and coherent phonon coupling in CsPbBr2Cl perovskite nanocrystals. Nano Letters 18(12), pp. 7546-7551. (10.1021/acs.nanolett.8b03027)
- Borri, P., Zorinyants, G., Giannakopoulou, P., Masia, F., Pope, I. and Langbein, W. 2018. Imaging and tracking single plasmonic nanoparticles in 3D background-free with four-wave mixing interferometry. Presented at: International Conference on Transparent Optical Networks, Bucharest, Romania, 1-5 Jul 201820th International Conference on Transparent Optical Networks (ICTON). IEEE, (10.1109/ICTON.2018.8473874)
- Pope, I. et al. 2018. Coherent Raman Scattering microscopy: technology developments and biological applications. Presented at: 20th International Conference on Transparent Optical Networks (ICTON), Bucharest, Romania, 1-5 Jul 201820th International Conference on Transparent Optical Networks (ICTON). IEEE, (10.1109/ICTON.2018.8473706)
- Langbein, W., Regan, D., Pope, I. and Borri, P. 2018. Heterodyne dual-polarization epi-detected CARS microscopy for chemical and topographic imaging of interfaces. APL Photonics 3, article number: 92402. (10.1063/1.5027256)
- Masia, F., Glen, A., Stephens, P., Langbein, W. and Borri, P. 2018. Label-free quantitative chemical imaging and classification analysis of adipogenesis using mouse embryonic stem cells. Journal of Biophotonics 11(7), article number: e201700219. (10.1002/jbio.201700219)
- Masia, F., Pope, I., Watson, P., Langbein, W. and Borri, P. 2018. Bessel-beam hyperspectral CARS microscopy with sparse sampling: enabling high-content high-throughput label-free quantitative chemical imaging. Analytical Chemistry 90(6), pp. 3775-3785. (10.1021/acs.analchem.7b04039)
- Payne, L., Langbein, W. and Borri, P. 2018. Wide-field imaging of single nanoparticle extinction with sub-nm2 sensitivity. Physical Review Applied 9, article number: 34006. (10.1103/PhysRevApplied.9.034006)
- Sayers, E. J. et al. 2018. Switching of macromolecular ligand display by thermoresponsive polymers mediates endocytosis of multi-conjugate nanoparticles. Bioconjugate Chemistry 29(4), pp. 1030-1046. (10.1021/acs.bioconjchem.7b00704)
2017
- Zoriniants, G., Masia, F., Giannakopoulou, N., Langbein, W. and Borri, P. 2017. Background-free 3D nanometric localization and sub-nm asymmetry detection of single plasmonic nanoparticles by four-wave mixing interferometry with optical vortices. Physical Review X 7(4), article number: 41022. (10.1103/PhysRevX.7.041022)
- Payne, L., Langbein, W. W. and Borri, P. 2017. Erratum: Polarization-resolved extinction and scattering cross-section of individual gold nanoparticles measured by wide-field microscopy on a large ensemble [Appl. Phys. Lett. 102, 131107 (2013)]. Applied Physics Letters, pp. -.
- Werrell, J. et al. 2017. Effect of slurry composition on the chemical mechanical polishing of thin diamond films. Science and Technology of Advanced Materials 18(1), pp. 654-663. (10.1080/14686996.2017.1366815.)
2016
- Karuna, A., Masia, F., Borri, P. and Langbein, W. W. 2016. Hyperspectral volumetric coherent anti-Stokes Raman scattering microscopy: quantitative volume determination and NaCl as non-resonant standard. Journal of Raman Spectroscopy 47(9), pp. 1167-1173. (10.1002/jrs.4876)
- Bradley, J., Pope, I., Masia, F., Sanusi, R., Langbein, W., Swann, K. and Borri, P. 2016. Quantitative imaging of lipids in live mouse oocytes and early embryos using CARS microscopy. Development 143, pp. 2238-2247. (10.1242/dev.129908)
- Di Napoli, C., Pope, I., Masia, F., Langbein, W., Watson, P. and Borri, P. 2016. Quantitative spatiotemporal chemical profiling of individual lipid droplets by hyperspectral CARS microscopy in living human adipose-derived stem cells. Analytical Chemistry 88(7), pp. 3677-3685. (10.1021/acs.analchem.5b04468)
- Borri, P., Langbein, W. and Masia, F. 2016. Surface plasmon four-wave mixing microscopy. US8817261 B2 [Patent].
2015
- Moody, P. R., Sayers, E. J., Magnusson, J. P., Alexander, C., Borri, P., Watson, P. and Jones, A. T. 2015. Receptor crosslinking: a general method to trigger internalization and lysosomal targeting of therapeutic receptor: ligand complexes. Molecular Therapy 23(12), pp. 1888-1898. (10.1038/mt.2015.178)
- Masia, F., Karuna, A., Borri, P. and Langbein, W. W. 2015. Hyperspectral image analysis for CARS, SRS, and Raman data. Journal of Raman Spectroscopy 46(8), pp. 727-734. (10.1002/jrs.4729)
- Payne, L. et al. 2015. Optical micro-spectroscopy of single metallic nanoparticles: quantitative extinction and transient resonant four-wave mixing. Faraday Discussions 184, pp. 305-320. (10.1039/C5FD00079C)
- Naeem, A., Masia, F., Christodoulou, S., Moreels, I., Borri, P. and Langbein, W. 2015. Giant exciton oscillator strength and radiatively limited dephasing in two-dimensional platelets. Physical Review B 91(12), article number: 121302(R). (10.1103/PhysRevB.91.121302)
2014
- Pope, I. et al. 2014. Coherent anti-Stokes Raman scattering microscopy of single nanodiamonds. Nature Nanotechnology 9(11), pp. 940-946. (10.1038/nnano.2014.210)
- Di Napoli, C., Pope, I., Masia, F., Watson, P. D., Langbein, W. W. and Borri, P. 2014. Hyperspectral and differential CARS microscopy for quantitative chemical imaging in human adipocytes. Biomedical Optics Express 5(5), pp. 1378-1390. (10.1364/BOE.5.001378)
- Masia, F., Borri, P. and Langbein, W. W. 2014. Sparse sampling for fast hyperspectral coherent anti-Stokes Raman scattering imaging. Optics Express 22(4), pp. 4021-4028. (10.1364/OE.22.004021)
- Di Napoli, C., Masia, F., Pope, I., Otto, C., Langbein, W. W. and Borri, P. 2014. Chemically-specific dual/differential CARS micro-spectroscopy of saturated and unsaturated lipid droplets. Journal of Biophotonics 7(1-2), pp. 68-76. (10.1002/jbio.201200197)
- Langbein, W. W. and Borri, P. 2014. Resonant nonlinear optical microscopy. Presented at: International School of Physics 'Enrico Fermi', Varenna, Italy, 12-22 July 2011 Presented at Pavone, F. S., So, P. T. C. and French, P. M. W. eds.Microscopy Applied to biophotonics: Proceedings of the International School of Physics 'Enrico Fermi', Course 181. Proceedings of the International School of Physics 'Enrico Fermi' Vol. 181. Amsterdam: IOS Press; Ohmsha; 1999 pp. 141-173., (10.3254/978-1-61499-413-8-141)
2013
- Stephens, P., Glen, A., Masia, F., Borri, P. and Langbein, W. W. 2013. Nondestructive imaging of stem cells and their differentiated progeny. Wound Repair and Regeneration 21(6), pp. A84-A84.
- Zumbusch, A., Langbein, W. W. and Borri, P. 2013. Nonlinear vibrational microscopy applied to lipid biology. Progress in Lipid Research 52(4), pp. 615-632. (10.1016/j.plipres.2013.07.003)
- McPhee, C., Zoriniants, G., Langbein, W. W. and Borri, P. 2013. Measuring the lamellarity of giant lipid vesicles with differential interference contrast microscopy. Biophysical Journal 105(6), pp. 1414-1420. (10.1016/j.bpj.2013.07.048)
- Li, B., Borri, P. and Langbein, W. W. 2013. Dual/differential coherent anti-Stokes Raman scattering module for multiphoton microscopes with a femtosecond Ti:sapphire oscillator. Journal of Biomedical Optics 18(6), article number: 66004. (10.1117/1.JBO.18.6.066004)
- Payne, L. M., Langbein, W. W. and Borri, P. 2013. Polarization-resolved extinction and scattering cross-sections of individual gold nanoparticles measured by wide-field microscopy on a large ensemble. Applied Physics Letters 102(13), article number: 131107. (10.1063/1.4800564)
- Pope, I., Langbein, W. W., Watson, P. D. and Borri, P. 2013. Simultaneous hyperspectral differential-CARS, TPF and SHG microscopy with a single 5 fs Ti:Sa laser. Optics Express 21(6), pp. 7096-7106. (10.1364/OE.21.007096)
- Rocha-Mendoza, I., Borri, P. and Langbein, W. W. 2013. Quadruplex CARS micro-spectroscopy. Journal of Raman Spectroscopy 44(2), pp. 255-261. (10.1002/jrs.4181)
- Masia, F., Langbein, W. W. and Borri, P. 2013. Polarization-resolved ultrafast dynamics of the complex polarizability in single gold nanoparticles. Physical Chemistry Chemical Physics 15(12), pp. 4226-4232. (10.1039/C2CP43451B)
- Wagner, H. P., Schmitzer, H., Lutti, J., Borri, P. and Langbein, W. W. 2013. Effects of uniaxial pressure on polar whispering gallery modes in microspheres. Journal of Applied Physics 113(24), article number: 243101. (10.1063/1.4811447)
- Masia, F., Glen, A., Stephens, P., Borri, P. and Langbein, W. W. 2013. Quantitative chemical imaging and unsupervised analysis using hyperspectral coherent anti-Stokes Raman scattering microscopy. Analytical Chemistry 85(22), pp. 10820-10828. (10.1021/ac402303g)
2012
- Masia, F., Accanto, N., Langbein, W. W. and Borri, P. 2012. Masia et al. reply. Physical Review Letters 109(22), article number: 229702. (10.1103/PhysRevLett.109.229702)
- Accanto, N., Masia, F., Moreels, I., Hens, Z., Langbein, W. W. and Borri, P. 2012. Engineering the spin-flip limited exciton dephasing in colloidal CdSe/CdS quantum dots. Acs Nano 6(6), pp. 5227-5233. (10.1021/nn300992a)
- Pope, I., Langbein, W. W., Borri, P. and Watson, P. D. 2012. Live cell imaging with chemical specificity using dual frequency CARS microscopy. In: Conn, P. M. ed. Imaging and Spectroscopic Analysis of Living Cells — Optical and Spectroscopic Techniques. Methods in Enzymology Vol. 504. Amsterdam: Elsevier, pp. 273-291., (10.1016/B978-0-12-391857-4.00014-8)
- Masia, F., Accanto, N., Langbein, W. W. and Borri, P. 2012. Spin-flip limited exciton dephasing in CdSe/ZnS colloidal quantum dots. Physical Review Letters 108(8), article number: 87401. (10.1103/PhysRevLett.108.087401)
- Masia, F., Langbein, W. W. and Borri, P. 2012. Measurement of the dynamics of plasmons inside individual gold nanoparticles using a femtosecond phase-resolved microscope. Physical Review B: Condensed Matter and Materials Physics 85(23), pp. 235403-235413. (10.1103/PhysRevB.85.235403)
- Omari, A. et al. 2012. Role of interband and photoinduced absorption in the nonlinear refraction and absorption of resonantly excited PbS quantum dots around 1550 nm. Physical Review B: Condensed Matter and Materials Physics 85(11), pp. 115318-115328. (10.1103/PhysRevB.85.115318)
2011
- Borri, P. 2011. Differential CARS microscopy with chirped femtosecond laser pulses. Presented at: Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference, Munich, Germany, 22-26 May 2011 Presented at Borri, P. ed.2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC 2011). pp. 1., (10.1109/CLEOE.2011.5943287)
- Masia, F., Moreels, I., Hens, Z., Langbein, W. and Borri, P. 2011. Ultrafast exciton dephasing in PbS colloidal quantum dots. Presented at: Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference, Munich, Germany, 22-26 May 2011 Presented at Masia, F. et al. eds.2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC 2011). Institute of Electrical and Electronics Engineers ( IEEE ) pp. 1., (10.1109/CLEOE.2011.5943583)
- Masia, F., Langbein, W. W., Moreels, I., Hens, Z. and Borri, P. 2011. Exciton dephasing in lead sulfide quantum dots by X-point phonons. Physical Review B 83(20), article number: 201309. (10.1103/PhysRevB.83.201309)
- Langbein, W. W., Rocha-Mendoza, I., Masia, F., Di Napoli, C., Pope, I., Watson, P. D. and Borri, P. 2011. Differential CARS microscopy with linearly chirped femtosecond laser pulses. Presented at: Multiphoton Microscopy in the Biomedical Sciences XI, San Francisco, CA, USA, 23-25 January 2011 Presented at Periasamy, A., König, K. and So, P. T. C. eds.Multiphoton Microscopy in the Biomedical Sciences XI, Vol. 7903. SPIE Proceedings SPIE pp. 79031I., (10.1117/12.873872)
- Masia, F., Langbein, W. W., Watson, P. D. and Borri, P. 2011. Triply surface-plasmon resonant four-wave mixing imaging of gold nanoparticles. Presented at: Plasmonics in Biology and Medicine VIII, San Francisco, CA, USA, 23-24 January 2011 Presented at Vo-Dinh, T. and Lakowicz, J. R. eds.Plasmonics in Biology and Medicine VIII, Vol. 7911. Proceedings of SPIE S P I E - International Society for Optical Engineering pp. 79110Y., (10.1117/12.873883)
- Borri, P. and Langbein, W. W. 2011. Ultrafast conditional carrier dynamics in semiconductor quantum dots. Presented at: Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV, San Francisco, CA, USA, 23-26 January 2011 Presented at Tsen, K. et al. eds.Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV, Vol. 7937. Proceedings of SPIE SPIE pp. 793704., (10.1117/12.873835)
- Perrins, R. D. et al. 2011. Doing more with less: a method for low total mass, affinity measurement using variable-length nanotethers. Analytical Chemistry 83(23), pp. 8900-8905. (10.1021/ac2012569)
- Pope, I., Langbein, W. W., Borri, P. and Watson, P. D. 2011. CARS imaging for high throughput microscopy. Biotech International 23(Apr/Ma), pp. 11-13.
2010
- Langbein, W. W., Cesari, V., Masia, F., Krysa, A., Borri, P. and Smowton, P. M. 2010. Ultrafast gain dynamics in InP quantum-dot optical amplifiers. Applied Physics Letters 97(21), article number: 211103. (10.1063/1.3518715)
- Cesari, V., Langbein, W. W. and Borri, P. 2010. Dephasing of excitons and multiexcitons in undoped and p-doped InAs/GaAs quantum dots-in-a-well. Physical Review B 82(19), article number: 195314. (10.1103/PhysRevB.82.195314)
- Masia, F., Moreels, I., Hens, Z., Langbein, W. W. and Borri, P. 2010. Four-wave-mixing imaging and carrier dynamics of PbS colloidal quantum dots. Physical Review B 82(15), article number: 155302. (10.1103/PhysRevB.82.155302)
- Borri, P., Cesari, V. and Langbein, W. W. 2010. Measurement of the ultrafast gain recovery in InGaAs/GaAs quantum dots: beyond a mean-field description. Physical Review B 82(11), article number: 115326. (10.1103/PhysRevB.82.115326)
- Masia, F., Langbein, W. W., Borri, P. and Watson, P. D. 2010. Four-wave mixing imaging to study protein entry and release in mammalian cells [Abstract]. Drug Discovery Today 15(23-24), pp. 1089. (10.1016/j.drudis.2010.09.377)
2009
- Langbein, W. W., Watson, P. D. and Borri, P. 2009. Four-wave mixing of gold nanoparticles for three-dimensional cell microscopy. Presented at: Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on, Munich, Germany, 14-19 June 2009 Presented at Masia, F. et al. eds.2009 Conference on Lasers & Electro-Optics Europe & 11th European Quantum Electronics Conference (CLEO EUROPE/EQEC 2009). Institute of Electrical and Electronics Engineers ( IEEE ), (10.1109/CLEOE-EQEC.2009.5191714)
- Borri, P., Arekar, T., Cesari, V., Rossetti, M., Fiore, A. and Langbein, W. 2009. Ultrafast pulse-pair amplification in InGaAs quantum-dot amplifiers. Presented at: Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on, Munich, Germany, 14-19 June 2009 Presented at Borri, P. et al. eds. Institute of Electrical and Electronics Engineers ( IEEE ) pp. 1., (10.1109/CLEOE-EQEC.2009.5192634)
- Langbein, W., Rocha-Mendoza, I. and Borri, P. 2009. CARS Microscopy using linearly-chirped ultrafast laser pulses. Presented at: Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on, Munich, Germany, 14-19 June 2009 Presented at Langbein, W. W., Rocha-Mendoza, I. and Borri, P. eds. Institute of Electrical and Electronics Engineers ( IEEE ) pp. 1., (10.1109/CLEOE-EQEC.2009.5194775)
- Kasry, A., Borri, P., Davies, P. R., Harwood, A. J., Thomas, N., Lofas, S. and Dale, T. C. 2009. Comparison of methods for generating planar DNA-modified surfaces for hybridization studies. ACS Applied Materials & Interfaces 1(8), pp. 1793-1798. (10.1021/am9003073)
- Masia, F., Langbein, W. W., Watson, P. D. and Borri, P. 2009. Resonant four-wave mixing of gold nanoparticles for three-dimensional cell microscopy. Optics Letters 34(12), pp. 1816-1818. (10.1364/OL.34.001816)
- Masia, F., Langbein, W. W. and Borri, P. 2009. Novel multi-photon microscopy based on resonant nonlinear optics of colloidal quantum dots. Physica Status Solidi. C 6(4), pp. 916-919. (10.1002/pssc.200880667)
- Cesari, V., Langbein, W. and Borri, P. 2009. The role of p-doping in the gain dynamics of InAs/GaAs quantum dots at low temperature. Applied Physics Letters 94(4), article number: 41110. (10.1063/1.3075855)
- Borri, P., Cesari, V., Rossetti, M., Fiore, A. and Langbein, W. W. 2009. Gain dynamics in p-doped InGaAs quantum dot amplifiers from room to cryogenic temperatures. Presented at: Physics and simulation of optoelectronic devices XVII, San Jose, CA, USA, 26-29 January 2009 Presented at Osiński, M. et al. eds.Physics and simulation of optoelectronic devices XVII: 26 January 2009, San Jose, CA, USA. Proceedings of SPIE Vol. 7211. Bellingham, WA: SPIE - International Society for Optical Engineering pp. 72110Z., (10.1117/12.808206)
- Masia, F., Langbein, W. W. and Borri, P. 2009. Multi-photon microscopy based on resonant four-wave mixing of colloidal quantum dots. Presented at: Colloidal quantum dots for biomedical applications IV, San Jose, CA, USA, 24 January 2009 Presented at Osinski, M., Jovin, T. M. and Yamamoto, K. eds.Colloidal Quantum Dots for Biomedical Applications IV: Saturday 24 January 2009, San Jose, CA, USA. Proceedings of SPIE Vol. 7189-3. Bellingham, WA: SPIE - International Society for Optical Engineering pp. 71890Z., (10.1117/12.807968)
- Rocha-Mendoza, I., Langbein, W. W. and Borri, P. 2009. CARS microscopy using linearly chirped ultrafast laser pulses. Presented at: Multiphoton microscopy in the biomedical sciences IX, San Jose, CA, USA, 25-27 January 2009 Presented at Periasamy, A. and So, P. T. C. eds.Proceedings of the Multiphoton Microscopy in the Biomedical Sciences IX conference, San Jose, USA, 25 January 2009, Vol. 7183. Proceedings of the SPIE Bellingham, WA: SPIE pp. 71830T., (10.1117/12.809411)
- Langbein, W. W., Chantada, L., Nikolaev, N. I., Ivanov, A. and Borri, P. 2009. Modelling the response of whispering-gallery-mode optical resonators for biosensing applications. Presented at: Nanoscale imaging, sensing, and actuation for biomedical applications 6, San Jose, CA, USA, 27-28 January 2009 Presented at Cartwright, A. N. and Nicolau, D. V. eds.Proceedings of the Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VI conference, San Jose, USA, 27 January 2009. Proceedings of SPIE Vol. 7188. Bellingham, WA: SPIE pp. 71880G., (10.1117/12.808790)
- Borri, P., Lutti, J. and Langbein, W. 2009. Whispering-gallery modes in dielectric microspheres for biosensing applications. Presented at: nternational Conference on Transparent Optical Networks, Sao Miguel Azores, Portugal, 28 June-2 July 2009ICTON 2009 11th International Conference on Transparent Optical Networks: Ponta Delgada University, S. Miguel, Azores, Portugal, 28th June-2nd July 2009. New York: Institute of Electrical and Electronics Engineers pp. 1-3., (10.1109/ICTON.2009.5185193)
- Langbein, W. W., Chantada, L., Nikolaev, N. I., Ivanov, A. and Borri, P. 2009. Modelling the response of whispering-gallery-mode optical resonators for biosensing applications. Presented at: International Conference on Transparent Optical Networks (ICTON), São Miguel, Azores, Portugal, 28 June - 2 July 2009Proceedings of the11th International Conference on Transparent Optical Networks (ICTON '09), Azores, 28 June - 2 July 2009. Piscataway, NJ: Institute of Electrical and Electronics Engineers pp. 1., (10.1109/ICTON.2009.5185173)
- Langbein, W. W., Rocha-Mendoza, I. and Borri, P. 2009. Coherent anti-Stokes Raman micro-spectroscopy using spectral focusing: theory and experiment. Journal of Raman Spectroscopy 40(7), pp. 800-808. (10.1002/jrs.2264)
- Rocha-Mendoza, I., Langbein, W. W., Watson, P. D. and Borri, P. 2009. Differential coherent anti-Stokes Raman scattering microscopy with linearly chirped femtosecond laser pulses. Optics Letters 34(15), pp. 2258-2260. (10.1364/OL.34.002258)
- Sun, Y., Masia, F., Langbein, W. W. and Borri, P. 2009. Fabrication and optical properties of thin silica-coated CdSe/ZnS quantum dots. Physica Status Solidi a Applications and Materials Science 206(12), pp. 2822-2825. (10.1002/pssa.200925250)
- Cesari, V., Borri, P., Rossetti, M., Fiore, A. and Langbein, W. W. 2009. Refractive index dynamics and linewidth enhancement factor in p-Doped InAs-GaAs quantum-dot amplifiers. IEEE Journal of Quantum Electronics 45(6), pp. 579-585. (10.1109/JQE.2009.2013110)
- Langbein, W. W., Rocha-Mendoza, I. and Borri, P. 2009. Single source coherent anti-Stokes Raman microspectroscopy using spectral focusing. Applied Physics Letters 95(8), article number: 81109. (10.1063/1.3216073)
- Lumb, M. P. et al. 2009. Ultrafast absorption recovery dynamics of 1300 nm quantum dot saturable absorber mirrors. Applied Physics Letters 95(4) (10.1063/1.3186081)
2008
- Rocha-Mendoza, I., Langbein, W. W. and Borri, P. 2008. Coherent anti-Stokes Raman microspectroscopy using spectral focusing with glass dispersion. Applied Physics Letters 93(20), article number: 201103. (10.1063/1.3028346)
- Lutti, J., Langbein, W. W. and Borri, P. 2008. A monolithic optical sensor based on whispering-gallery modes in polystyrene microspheres. Applied Physics Letters 93(15), article number: 151103. (10.1063/1.2998652)
- Masia, F., Langbein, W. W. and Borri, P. 2008. Multiphoton microscopy based on four-wave mixing of colloidal quantum dots. Applied Physics Letters 93(2), article number: 21114. (10.1063/1.2959737)
- Chantada, L., Nikolaev, N. I., Ivanov, A., Borri, P. and Langbein, W. W. 2008. Optical resonances in microcylinders: Response to perturbations for biosensing. Journal of the Optical Society of America B 25(8), pp. 1312-1321. (10.1364/JOSAB.25.001312)
- Borri, P. and Langbein, W. W. 2008. Transient four-wave mixing of excitons in quantum dots from ensembles and individuals. In: Benson, O. and Henneberger, F. eds. Semiconductor Quantum Bits. Singapore: Pan Stanford Publishing, pp. 269-319.
- Dale, T. C., Harwood, A. J. and Borri, P. 2008. Method of measuring the affinity of biomolecules. EP1949104A2 [Patent].
2007
- Lutti, J., Langbein, W. W. and Borri, P. 2007. High Q optical resonances of polystyrene microspheres in water controlled by optical tweezers. Applied Physics Letters 91(14), article number: 141116. (10.1063/1.2795332)
- Borri, P. and Langbein, W. W. 2007. Four-wave mixing dynamics of excitons in InGaAs self-assembled quantum dots. Journal of Physics: Condensed Matter 19(29), article number: 295201. (10.1088/0953-8984/19/29/295201)
- Cesari, V. et al. 2007. Ultrafast gain dynamics in 1.3um InAs/GaAs quantum-dot optical amplifiers: The effect of p doping. Applied Physics Letters 90(20), article number: 201103. (10.1063/1.2739079)
- Cesari, V. et al. 2007. Ultrafast carrier dynamics in p-doped InAs/GaAs quantum-dot amplifiers. IET Optoelectronics 1(6), pp. 298-302. (10.1049/iet-opt:20070040)
2006
- Borri, P., Langbein, W. W., Muljarov, E. A. and Zimmermann, R. 2006. Dephasing of excited-state excitons in InGaAs quantum dots. physica status solidi (b) 243(15), pp. 3890-3894. (10.1002/pssb.200671516)
- Borri, P., Schneider, S., Langbein, W. W. and Bimberg, D. 2006. Ultrafast carrier dynamics in InGaAs quantum dot materials and devices. Journal of Optics A: Pure and Applied Optics 8(4), pp. S33. (10.1088/1464-4258/8/4/S03)
2005
- Schneider, S., Borri, P., Langbein, W. W., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2005. Excited-state gain dynamics in InGaAs quantum-dot amplifiers. IEEE Photonics Technology Letters 17(10), pp. 2014-2016. (10.1109/LPT.2005.856446)
- Axt, V. M., Kuhn, T., Vagov, A., Borri, P., Langbein, W. and Woggon, U. 2005. Observation of an unusual temperature dependence of the initial decoherence time in quantum dots. Physica Status Solidi C: Current Topics in Solid State Physics 2(8), pp. 3167-3170. (10.1002/pssc.200460779)
- Borri, P., Langbein, W. W., Woggon, U., Stavarache, V., Reuter, D. and Wieck, A. D. 2005. Exciton dephasing via phonon interactions in InAs quantum dots: dependence on quantum confinement. Physical Review B: Condensed Matter and Materials Physics 71(11), article number: 115328. (10.1103/PhysRevB.71.115328)
- Langbein, W. W. et al. 2005. Coherent dynamics in InGaAs quantum dots and quantum dot molecules. Physica E: Low-dimensional Systems and Nanostructures 26(1-4), pp. 400-407. (10.1016/j.physe.2004.08.004)
- Schneider, S., Woggon, U., Borri, P., Langbein, W. W., Ouyang, D., Sellin, R. L. and Bimberg, D. 2005. Ultrafast gain recovery dynamics of the excited state in InGaAs quantum dot amplifiers. Presented at: Conference on Lasers & Electro-Optics (CLEO), Baltimore, MD, 22-27 May 20052005 Conference on Lasers & Electro-Optics (CLEO) : May 22-27, 2005, Baltimore, MD, Vol. 3. Washington, DC: IEEE pp. 1674-1676., (10.1109/CLEO.2005.202237)
2004
- Ortner, G. et al. 2004. Exciton states in self-assembled InAs/GaAs quantum dot molecules. Physica E: Low-dimensional Systems and Nanostructures 25(2-3), pp. 249-260. (10.1016/j.physe.2004.06.024)
- Vagov, A., Axt, V., Kuhn, T., Langbein, W. W., Borri, P. and Woggon, U. 2004. Nonmonotonous temperature dependence of the initial decoherence in quantum dots. Physical Review B: Condensed Matter and Materials Physics 70(20), article number: 201305(R). (10.1103/PhysRevB.70.201305)
- Schneider, S., Borri, P., Langbein, W. W., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2004. Linewidth enhancement factor in InGaAs quantum-dot amplifiers. IEEE Journal of Quantum Electronics 40(10), pp. 1423-1429. (10.1109/JQE.2004.834779)
- Langbein, W. W., Borri, P., Woggon, U., Stavarache, V., Reuter, D. and Wieck, A. 2004. Radiatively limited dephasing in InAs quantum dots. Physical Review B: Condensed Matter and Materials Physics 70(3), article number: 33301. (10.1103/PhysRevB.70.033301)
- Langbein, W. W., Borri, P. and Woggon, U. 2004. Control of fine-structure splitting and biexciton binding in In_{x}Ga_{1-x}As quantum dots by annealing. Physical Review B: Condensed Matter and Materials Physics 69(16), article number: 161301(R). (10.1103/PhysRevB.69.161301)
- Bayer, M. et al. 2004. Quantum dots: building blocks of quantum devices?. In: Kramer, B. ed. Advances in Solid State Physics., Vol. 44. Berlin: Springer, pp. 191-211., (10.1007/978-3-540-39970-4_16)
- Ivanova, A., Borri, P., Langbein, W. W. and Woggon, U. 2004. Radiative corrections to the excitonic molecule state in GaAs microcavities. Physical Review B: Condensed Matter and Materials Physics 69(7), article number: 75312. (10.1103/PhysRevB.69.075312)
- Borri, P. et al. 2004. Dephasing processes in InGaAs quantum dots and quantum-dot molecules. Presented at: Quantum Dots, Nanoparticles, and Nanoclusters, San Jose, CA, 26-27 January 2004 Presented at Huffaker, D. L. and Bhattacharya, P. eds.Quantum Dots, Nanoparticles, and Nanoclusters: 26-27 January, 2004, San Jose, California, USA. SPIE proceedings series Vol. 5361. Bellingham, WA: SPIE--the International Society for Optical Engineering pp. 96-107., (10.1117/12.531544)
2003
- Borri, P. et al. 2003. Exciton dephasing in quantum dot molecules. Physical Review Letters (PRL) 91(26), article number: 267401. (10.1103/PhysRevLett.91.267401)
- Borri, P., Langbein, W. W., Woggon, U., Esser, A., Jensen, J. R. and Hvam, J. M. 2003. Biexcitons in semiconductor microcavities. Semiconductor Science and Technology 18(10), pp. S351-S360. (10.1088/0268-1242/18/10/309)
- Schneider, S. et al. 2003. Self-induced transparency in InGaAs quantum-dot waveguides. Applied Physics Letters 83(18), pp. 3668-3670. (10.1063/1.1624492)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2003. Dephasing of biexcitons in InGaAs quantum dots. physica status solidi (b) 238(3), pp. 593-600. (10.1002/pssb.200303177)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R., Ouyang, D. N. and Bimberg, D. 2003. Temperature dependence homogeneous broadening and gain recovery dynamics in InGaAs quantum dots. Presented at: 10th International Symposium on Nanostructures: Physics and Technology, St. Petersburg, Russia, 17-21 June 2002 Presented at Alferov, Z. I. and Esaki, R. eds.10th International Symposium on Nanostructures: Physics and Technology. (Proceedings of SPIE). SPIE Proceedings Series Vol. 5023. Bellingham, WA: SPIE, pp. 334-339., (10.1117/12.514297)
- Borri, P. and Langbein, W. W. 2003. Dephasing processes and carrier dynamics in (In,Ga)As quantum dots. In: Michler, P. ed. Single Quantum Dots: Fundamentals, Applications, and New Concepts. Topics in Applied Physics Vol. 90. Berlin: Springer, pp. 237-268., (10.1007/978-3-540-39180-7_6)
2002
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Relaxation and dephasing of multiexcitons in semiconductor quantum dots. Physical Review Letters (PRL) 89(18), article number: 187401. (10.1103/PhysRevLett.89.187401)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Exciton relaxation and dephasing in quantum-dot amplifiers from room to cryogenic temperature. IEEE Journal of Selected Topics in Quantum Electronics 8(5), pp. 984-991. (10.1109/JSTQE.2002.804250)
- Borri, P., Langbein, W., Schneider, S., Woggon, U., Sellin, R., Ouyang, D. and Bimberg, D. 2002. Rabi oscillations in the excitonic ground-state transition of InGaAs quantum dots. Physical Review B 66(8), article number: 081306(R). (10.1103/PhysRevB.66.081306)
- Hvam, J. M., Borri, P., Ledentsov, N. N. and Bimberg, D. 2002. Semiconductor quantum-dot lasers and amplifiers. Presented at: Semiconductor Lasers and Optical Amplifiers for Lightwave Communication Systems, Boston, MA, 29-30 July 2002 Presented at Mirin, R. P. and Menoni, C. S. eds.Semiconductor Lasers and Optical Amplifiers for Lightwave Communication Systems.. SPIE Proceedings Series Vol. 4871. Bellingham, WA: SPIE pp. 130-140., (10.1117/12.457282)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2002. Coherent dynamics of biexcitons in a semiconductor microcavity. physica status solidi (a) 190(2), pp. 383 -387. (10.1002/1521-396X(200204)190:2<383::AID-PSSA383>3.0.CO;2-G)
- Borri, P., Langbein, W. W., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Temperature-dependent time-resolved four-wave mixing in InGaAs quantum dots. physica status solidi (a) 190(2), pp. 517-521. (10.1002/1521-396X(200204)190:2<517::AID-PSSA517>3.0.CO;2-K)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Coherent light-matter interaction in InGaAs quantum dots: Dephasing time and optical Rabi oscillations. physica status solidi (b) 233(3), pp. 391-400. (10.1002/1521-3951(200210)233:3<391::AID-PSSB391>3.0.CO;2-J)
2001
- Borri, P. et al. 2001. Ultrafast carrier dynamics and dephasing in InAs quantum-dot amplifiers emitting near 1.3-μm-wavelength at room temperature. Applied Physics Letters 79(16), pp. 2633-2635. (10.1063/1.1411986)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2001. Ultralong Dephasing Time in InGaAs Quantum Dots. Physical Review Letters (PRL) 87(15), article number: 157401. (10.1103/PhysRevLett.87.157401)
- Hughes, S., Borri, P., Knorr, A., Romstad, F. and Hvam, J. M. 2001. Ultrashort pulse-propagation effects in a semiconductor optical amplifier: microscopic theory and experiment. IEEE Journal of Selected Topics in Quantum Electronics 7(4), pp. 694-702. (10.1109/2944.974241)
- Fiore, A. et al. 2001. Structural and electrooptical characteristics of quantum dots emitting at 1.3 μm on gallium arsenide. IEEE Journal of Quantum Electronics 37(8), pp. 1050-1058. (10.1109/3.937394)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. -. and Bimberg, D. 2001. Coherent versus incoherent dynamics in InAs quantum-dot active wave guides. Journal of Applied Physics 89(11), pp. 6542-6544. (10.1063/1.1367410)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2001. Spectral hole-burning and carrier-heating dynamics in quantum-dot amplifiers: comparison with bulk amplifiers. Physica Status Solidi (b) 224(2), pp. 419-423. (10.1002/1521-3951(200103)224:2<419::AID-PSSB419>3.0.CO;2-J)
- Hughes, S., Romstad, F., Borri, P., Knorr, A. and Hvam, J. M. 2001. Ultrashort pulse compression in a semiconductor optical amplifier. Presented at: 4th Pacific Rim Conference on Lasers and Electro-Optics, Chiba-shi, Japan, 15-19 July 2001Cleo/Pacific Rim 2001: The 4th Pacific Rim Conference on Lasers and Electro-Optics, Chiba, Japan, 15-19 July, 2001, Vol. 2. Piscataway, NJ: IEEE pp. 500-501., (10.1109/CLEOPR.2001.971053)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2001. Biexcitons or bipolaritons in a semiconductor microcavity?. Presented at: 25th International Conference on the Physics of Semiconductors, Osaka, Japan, 17-22 September 2000 Presented at Miura, N. and Ando, T. eds.Proceedings of the 25th International Conference on the Physics of Semiconductors Part I. Springer Proceedings in Physics Vol. 87. Berlin: Springer pp. 681-682.
2000
- Romstad, F., Borri, P., Langbein, W. W., Mork, J. and Hvam, J. M. 2000. Measurement of pulse amplitude and phase distortion in a semiconductor optical amplifier: from pulse compression to breakup. IEEE Photonics Technology Letters 12(12), pp. 1674-1676. (10.1109/68.896345)
- Borri, P., Jensen, J. R., Langbein, W. W. and Hvam, J. M. 2000. Temperature dependence of the polariton linewidth in a GaAs quantum well microcavity. Physica Status Solidi (b) 221(1), pp. 143-146. (10.1002/1521-3951(200009)221:1<143::AID-PSSB143>3.0.CO;2-5)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2000. Biexcitons or bipolaritons in a semiconductor microcavity. Physical Review B 62(12), pp. R7763-R7766. (10.1103/PhysRevB.62.R7763)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Ultrafast gain dynamics in InAs-InGaAs quantum-dot amplifiers. IEEE Photonics Technology Letters 12(6), pp. 594-596. (10.1109/68.849054)
- Fiore, A. et al. 2000. Time-resolved optical characterization of InAs/InGaAs quantum dots emitting at 1.3 μm. Applied Physics Letters 76(23), pp. 3430-3432. (10.1063/1.126668)
- Borri, P., Jensen, J., Langbein, W. W. and Hvam, J. 2000. Direct evidence of reduced dynamic scattering in the lower polariton of a semiconductor microcavity. Physical Review B 61(20), pp. R13377-R13380. (10.1103/PhysRevB.61.R13377)
- Jensen, J. R., Borri, P., Langbein, W. W. and Hvam, J. M. 2000. Ultranarrow polaritons in a semiconductor microcavity. Applied Physics Letters 76(22), pp. 3262-3264. (10.1063/1.126601)
- Borri, P., Langbein, W. W., Mork, J., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Room-temperature dephasing in InAs quantum dots. Physica Status Solidi (a) 178(1), pp. 337-340. (10.1002/1521-396X(200003)178:1<337::AID-PSSA337>3.0.CO;2-M)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Time-resolved four-wave mixing in InAs/InGaAs quantum-dot amplifiers under electrical injection. Applied Physics Letters 76(11), pp. 1380-1382. (10.1063/1.126038)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2000. Microcavity polariton linewidths in the weak-disorder regime. Physical Review B 63(3), article number: 35307. (10.1103/PhysRevB.63.035307)
- Borri, P., Romstad, F., Langbein, W. W., Kelly, A., Mork, J. and Hvam, J. M. 2000. Separation of coherent and incoherent nonlinearities in a heterodyne pump-probe experiment. Optics Express 7(3), pp. 107-112. (10.1364/OE.7.000107)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Spectral hole-burning and carrier-heating dynamics in InGaAs quantum-dot amplifiers. IEEE Journal of Selected Topics in Quantum Electronics 6(3), pp. 544-551. (10.1109/2944.865110)
- Borri, P., Langbein, W. W., Hvam, J. M. and Bimberg, D. 2000. Coherent versus incoherent dynamics in InAs quantum dots: the role of elastic dephasing. Presented at: 25th International Conference on the Physics of Semiconductors, Osaka, Japan, 17–22 September 2000 Presented at Miura, N. and Ando, T. eds.Proceedings of the 25th International Conference on the Physics of Semiconductors: Osaka, Japan, September 17-22, 2000, Vol. 2. Springer Proceedings in Physics Vol. 87. Berlin: Springer pp. 1221-1222.
1999
- Borri, P., Colocci, M., Gurioli, M., Patané, A., Alessi, M. G., Capizzi, M. and Martelli, F. 1999. Excitation transfer through thick barriers in asymmetric double-quantum-well structures. Physica E: Low-dimensional Systems and Nanostructures 5(1-2), pp. 73-83. (10.1016/S1386-9477(99)00028-4)
- Borri, P., Langbein, W. W., Mørk, J. and Hvam, J. M. 1999. Heterodyne pump-probe and four-wave mixing in semiconductor optical amplifiers using balanced lock-in detection. Optics Communications 169(1-6), pp. 317-324. (10.1016/S0030-4018(99)00391-0)
- Borri, P., Langbein, W. W., Mørk, J., Hvam, J. M., Heinrichsdorff, F., Mao, M. -. and Bimberg, D. 1999. Dephasing in InAs/GaAs quantum dots. Physical Review B 60(11), pp. 7784 -7787. (10.1103/PhysRevB.60.7784)
- Borri, P., Langbein, W. W., Hvam, J. M. and Martelli, F. 1999. Binding energy and dephasing of biexcitons in In0.18Ga0.82As/GaAs single quantum wells. Physical Review B 60(7), pp. 4505-4508. (10.1103/PhysRevB.60.4505)
- Borri, P., Scaffetti, S., Mørk, J., Langbein, W. W., Hvam, J. M., Mecozzi, A. and Martelli, F. 1999. Measurement and calculation of the critical pulsewidth for gain saturation in semiconductor optical amplifiers. Optics Communications 164(1-3), pp. 51-55. (10.1016/S0030-4018(99)00175-3)
- Borri, P., Langbein, W. W., Hvam, J. and Martelli, F. 1999. Well-width dependence of exciton-phonon scattering in InxGa1-xAs/GaAs single quantum wells. Physical Review B 59(3), pp. 2215-2222. (10.1103/PhysRevB.59.2215)
- Hvam, J. M., Langbein, W. W. and Borri, P. 1999. Ultrafast dynamics of confined and localized excitons in low-dimensional semiconductors. Presented at: Conference on Ultrafast Phenomena in Semiconductors III, San Jose, CA, 27-29 January 1999 Presented at Tsen, K. F. ed.Ultrafast Phenomena in Semiconductors III: 27-29 January, 1999, San Jose, California. SPIE Proceedings Series Vol. 3624. Bellingham, WA: The International Society for Optical Engineering (SPIE) pp. 40-48., (10.1117/12.349310)
1998
- Gurioli, M. et al. 1998. Exciton formation and relaxation in GaAs epilayers. Physical Review B 58(20), pp. R13403-R13406. (10.1103/PhysRevB.58.R13403)
- Langbein, W. W., Borri, P. and Hvam, J. M. 1998. Coherent exciton and biexciton nonlinearities in semiconductor nanostructures: effects of disorder. Presented at: 10th International Conference on Ultrafast Phenomena in Semiconductors, Vilnius, Lithuania, August-September 1998 Presented at Steponas, A. and Dargys, A. eds.Ultrafast Phenomena in Semiconductors: Proceedings of the 10th International Symposium on Ultrafast Phenomena in Semiconductors (10-UFPS), held in Vilnius, Lithuania, August/September 1998. Materials Science Forum Vol. 297-8. Zurich: Trans Tech Publications pp. 73-78.
- Borri, P., Langbein, W. W. and Hvam, J. M. 1998. Ultrafast spectroscopy of semiconductor devices. Presented at: 10th International Symposium on Ultrafast Phenomena in Semiconductors, Vilnius, Lithuania, August-September 1998 Presented at Asmontas, S. and Dargys, A. eds.Ultrafast phenomena in semiconductors : proceedings of the 10th International Symposium on Ultrafast Phenomena in Semiconductors (10-UFPS), held in Vilnius, Lithuania, August/September 1998. Materials Science Forum Vol. 297-8. Zurich: Trans TechPublications pp. 67-71.
1997
- Borri, P., Gurioli, M., Colocci, M., Martelli, F. and Capizzi, M. 1997. Phonon-assisted modulation of the electron collection efficiency into InxGa1—xAs/GaAs quantum wells. Physica Status Solidi (b) 204(1), pp. 201-204. (10.1002/1521-3951(199711)204:1<201::aid-pssb201>3.0.co;2-u)
- Borri, P., Guriolo, M., Colocci, M., Patanè, A., Alessi, M. G., Capizzi, M. and Martelli, F. 1997. Carrier transfer between InGaAs/GaAs quantum wells separated by thick barriers. Physica Status Solidi (a) 164(1), pp. 227-230. (10.1002/1521-396X(199711)164:1<227::AID-PSSA227>3.0.CO;2-X)
- Borri, P., Langbein, W. W., Birkedal, D., Lyssenko, V. G. and Hvam, J. M. 1997. Nonlinear response of localized excitons: effects of the excitation-induced dephasing. Physica Status Solidi (a) 164(1), pp. 61-65. (10.1002/1521-396X(199711)164:1<61::AID-PSSA61>3.0.CO;2-R)
- Orani, D. et al. 1997. Binding energy and lifetime of excitons in InxGa1-xAs/GaAs quantum wells. Physica Status Solidi (a) 164(1), pp. 107-110. (10.1002/1521-396x(199711)164:1<107::aid-pssa107>3.0.co;2-8)
- Borri, P., Gurioli, M., Colocci, M., Martelli, F. and Capizzi, M. 1997. Competition effects in the carrier capture into InxGa1-xAs/GaAs double-quantum-well structures. Physical Review B 56(15), pp. 9228-9230. (10.1103/PhysRevB.56.9228)
- Grassi Alessi, M. et al. 1997. Formation and relaxation of exciton-carbon acceptor complexes in GaAs. Physical Review B 56(7), pp. 3834-3837. (10.1103/PhysRevB.56.3834)
- Borri, P., Ceccherini, S., Gurioli, M. and Bogani, F. 1997. Auger heating of carriers in GaAs / AlAs heterostructures. Solid State Communications 103(2), pp. 77-81. (10.1016/S0038-1098(97)00150-6)
- Borri, P., Ceccherini, S., Bogani, F. and Gurioli, M. 1997. Non-linear carrier dynamics in a GaAS / AlAs heterostructure using time-correlated photoluminescence spectroscopy. Journal of Luminescence 72-74, pp. 316-317. (10.1016/S0022-2313(96)00169-X)
- Chastaingt, B. et al. 1997. Controlled type-I-type-II transition in GaAs/AlAs/AlxGa1-xAs double-barrier quantum wells. Physical Review B 55(4), pp. 2393-2400. (10.1103/PhysRevB.55.2393)
1996
- Borri, P., Gurioli, M., Colocci, M., Martelli, F., Capizzi, M., Patane, A. and Polimeni, A. 1996. Photoinduced structures in the exciton luminescence spectrum of InGaAs/GaAs quantum well heterostructures. Journal of Applied Physics 80(5), pp. 3011-3016. (10.1063/1.363160)
- Martelli, F. et al. 1996. Exciton localization by potential fluctuations at the interface of InGaAs/GaAs quantum wells. Physical Review B 53(11), pp. 7421-7425. (10.1103/PhysRevB.53.7421)
1995
- Borri, P., Gurioli, M., Colocci, M., Martelli, F., Polimeni, A., Patane, A. and Capizzi, M. 1995. Excitation energy dependence of the optical properties of InGaAs/GaAs quantum well heterostructures. Il Nuovo Cimento D 17(11-12), pp. 1383-1387. (10.1007/BF02457214)
Articles
- Hamilton, S., Regan, D., Payne, L., Borri, P. and Langbein, W. 2024. Quantitative measurement of graphitic sp2 on single nanodiamonds with sub-monolayer sensitivity using differential interference contrast and photo-thermal microscopy. Carbon 228, article number: 119371. (10.1016/j.carbon.2024.119371)
- Alabdullah, F. et al. 2024. Radially polarized light in single particle optical extinction microscopy identifies silver nanoplates. Applied Physics Letters 124, article number: 181105. (10.1063/5.0188860)
- Slesiona, N., Payne, L., Pope, I., Borri, P., Langbein, W. and Watson, P. 2023. Correlative extinction and single fluorophore bleaching microscopy for ligand quantification on gold nanoparticles. Advanced Materials Interfaces 10(24), article number: 2300568. (10.1002/admi.202300568)
- Regan, D., Mavridi-Printezi, A., Payne, L., Montalti, M., Borri, P. and Langbein, W. 2023. Optical absorption and dichroism of single melanin nanoparticles †. Analyst (10.1039/d3an00654a)
- Herkert, E. K., Bermeo Alvaro, D. R., Recchia, M., Langbein, W., Borri, P. and Garcia-Parajo, M. F. 2023. Hybrid plasmonic nanostructures for enhanced single-molecule detection sensitivity. ACS Nano 17(9), pp. 8453-8464. (10.1021/acsnano.3c00576)
- Pope, I., Ferreira, N. G. C., Kille, P., Langbein, W. and Borri, P. 2023. Background-free four-wave mixing microscopy of small gold nanoparticles inside a multi-cellular organ. Applied Physics Letters 122, article number: 153701. (10.1063/5.0140651)
- Pope, I. et al. 2023. Correlative light-electron microscopy using small gold nanoparticles as single probes. Light: Science & Applications 12, article number: 80. (10.1038/s41377-023-01115-4)
- Masia, F., Dewitte, W., Borri, P. and Langbein, W. 2022. uFLIM - Unsupervised analysis of FLIM-FRET microscopy data. Medical Image Analysis 82, article number: 102579. (10.1016/j.media.2022.102579)
- Borri, P., Diez, L. H., Hu, Q., Price, D. L., Zhao, H. and Cohen, L. F. 2022. We are 60!. Applied Physics Letters 121, article number: 100401. (10.1063/5.0122147)
- Wang, Y., Sztranyovszky, Z., Zilli, A., Albrecht, W., Bals, S., Borri, P. and Langbein, W. 2022. Quantitatively linking morphology and optical response of individual silver nanohedra. Nanoscale 14(30), article number: 11028. (10.1039/D2NR02131E)
- Hamilton, S., Regan, D., Payne, L., Langbein, W. and Borri, P. 2022. Sizing individual dielectric nanoparticles with quantitative differential interference contrast microscopy. Analyst 147(8), pp. 1567-1580. (10.1039/D1AN02009A)
- Santos Gomes, B., Morgan, D. J., Langbein, W., Borri, P. and Masia, F. 2022. Biofunctionalisation of gallium arsenide with neutravidin. Journal of Colloid and Interface Science 608(P3), pp. 2399-2406. (10.1016/j.jcis.2021.10.135)
- Nahmad-Rohen, A., Regan, D., Borri, P. and Langbein, W. 2022. Simultaneous microscopic imaging of thickness and refractive index of thin layers by heterodyne interferometric reflectometry (HiRef). Journal of Physics D: Applied Physics 55(5), article number: 54001. (10.1088/1361-6463/ac22d4)
- Alunni Cardinali, M. et al. 2022. Brillouin-Raman microspectroscopy for the morpho-mechanical imaging of human lamellar bone. Journal of the Royal Society, Interface 19(187) (10.1098/rsif.2021.0642)
- Wang, Y., Pope, I., Brennan-Craddock, H., Poole, E., Langbein, W., Borri, P. and Swann, K. 2022. A primary effect of palmitic acid on mouse oocytes is the disruption of the structure of the endoplasmic reticulum. Reproduction 163(1), pp. 45-56. (10.1530/REP-21-0332)
- Fujita, K., Borri, P. and Min, W. 2022. Themed collection: Biomedical Raman Imaging. Analyst 147(22), pp. 4948-4948. (10.1039/D2AN90065C)
- Boorman, D., Pope, I., Masia, F., Langbein, W., Hood, S., Borri, P. and Watson, P. 2021. Hyperspectral CARS microscopy and quantitative unsupervised analysis of deuterated and non-deuterated fatty acid storage in human cells. The Journal of Chemical Physics 155(22), article number: 224202. (10.1063/5.0065950)
- Boorman, D., Pope, I., Masia, F., Watson, P., Borri, P. and Langbein, W. 2021. Quantification of the nonlinear susceptibility of the hydrogen and deuterium stretch vibration for biomolecules in coherent Raman microspectroscopy. Journal of Raman Spectroscopy 52(9), pp. 1540-1551. (10.1002/jrs.6164)
- Herkert, E. et al. 2021. Roadmap on bio-nano-photonics. Journal of Optics 23(7), article number: 73001. (10.1088/2040-8986/abff94)
- Pope, I. et al. 2021. Identifying subpopulations in multicellular systems by quantitative chemical imaging using label-free hyperspectral CARS microscopy. Analyst 146(7), pp. 2277-2291. (10.1039/D0AN02381G)
- Payne, L. M., Masia, F., Zilli, A., Albrecht, W., Borri, P. and Langbein, W. 2021. Quantitative morphometric analysis of single gold nanoparticles by optical extinction microscopy: material permittivity and surface damping effects. Journal of Chemical Physics 154, article number: 44702. (10.1063/5.0031012)
- Nahmad-Rohen, A., Regan, D., Masia, F., McPhee, C., Pope, I., Langbein, W. and Borri, P. 2020. Quantitative label-free imaging of lipid domains in single bilayers by hyperspectral coherent Raman scattering. Analytical Chemistry 92(21) (10.1021/acs.analchem.0c03179)
- Karuna, A. et al. 2020. Quantitative imaging of B1 cyclin expression across the cell cycle using green fluorescent protein tagging and epi-fluorescence. Cytometry Part A 97(10), pp. 1066-1072. (10.1002/cyto.a.24038)
- Payne, L. M., Albrecht, W., Langbein, W. and Borri, P. 2020. The optical nanosizer – quantitative size and shape analysis of individual nanoparticles by high-throughput widefield extinction microscopy. Nanoscale 12(30), pp. 16215-16228. (10.1039/D0NR03504A)
- Wang, Y., Zilli, A., Sztranyovszky, Z., Langbein, W. and Borri, P. 2020. Quantitative optical microspectroscopy, electron microscopy, and modelling of individual silver nanocubes reveals surface compositional changes at the nanoscale. Nanoscale Advances 2(6), pp. 2485-2496. (10.1039/D0NA00059K)
- Giannakopoulou, N. et al. 2020. Four-wave-mixing microscopy reveals non-colocalisation between gold nanoparticles and fluorophore conjugates inside cells. Nanoscale 12(7), pp. 4622-4635. (10.1039/C9NR08512B)
- Lloyd, D. et al. 2020. Functional imaging of a model unicell: Spironucleus vortens as an anaerobic but aerotolerant flagellated protist. Advances in Microbial Physiology 76, pp. 41-79. (10.1016/bs.ampbs.2020.01.002)
- Regan, D., Williams, J., Borri, P. and Langbein, W. 2019. Lipid Bilayer thickness measured by quantitative DIC reveals phase transitions and effects of substrate hydrophilicity. Langmuir 35(43), pp. 13805-13814. (10.1021/acs.langmuir.9b02538)
- Zilli, A., Langbein, W. and Borri, P. 2019. Quantitative measurement of the optical cross-sections of single nano-objects by correlative transmission and scattering micro-spectroscopy. ACS Photonics 6(8), pp. 2149-2160. (10.1021/acsphotonics.9b00727)
- Bradley, J., Pope, I., Wang, Y., Langbein, W., Borri, P. and Swann, K. 2019. Dynamic label-free imaging of lipid droplets and their link to fatty acid and pyruvate oxidation in mouse eggs. Journal of Cell Science 132(13), article number: jcs228999. (10.1242/jcs.228999)
- Karuna, A., Masia, F., Wiltshire, M., Errington, R., Borri, P. and Langbein, W. 2019. Label-free volumetric quantitative imaging of the human somatic cell division by hyperspectral coherent anti-Stokes Raman scattering. Analytical Chemistry 91(4), pp. 2813-2821. (10.1021/acs.analchem.8b04706)
- Palombo, F., Masia, F., Mattana, S., Tamagnini, F., Borri, P., Langbein, W. and Fioretto, D. 2018. Hyperspectral analysis applied to micro-Brillouin maps of amyloid-beta plaques in Alzheimer’s brain. Analyst 143, pp. 6095-6102. (10.1039/C8AN01291A)
- Gines, L. et al. 2018. Production of metal-free diamond nanoparticles. ACS Omega 3(11), pp. 16099-16104. (10.1021/acsomega.8b02067)
- Becker, M. A. et al. 2018. Long exciton dephasing time and coherent phonon coupling in CsPbBr2Cl perovskite nanocrystals. Nano Letters 18(12), pp. 7546-7551. (10.1021/acs.nanolett.8b03027)
- Langbein, W., Regan, D., Pope, I. and Borri, P. 2018. Heterodyne dual-polarization epi-detected CARS microscopy for chemical and topographic imaging of interfaces. APL Photonics 3, article number: 92402. (10.1063/1.5027256)
- Masia, F., Glen, A., Stephens, P., Langbein, W. and Borri, P. 2018. Label-free quantitative chemical imaging and classification analysis of adipogenesis using mouse embryonic stem cells. Journal of Biophotonics 11(7), article number: e201700219. (10.1002/jbio.201700219)
- Masia, F., Pope, I., Watson, P., Langbein, W. and Borri, P. 2018. Bessel-beam hyperspectral CARS microscopy with sparse sampling: enabling high-content high-throughput label-free quantitative chemical imaging. Analytical Chemistry 90(6), pp. 3775-3785. (10.1021/acs.analchem.7b04039)
- Payne, L., Langbein, W. and Borri, P. 2018. Wide-field imaging of single nanoparticle extinction with sub-nm2 sensitivity. Physical Review Applied 9, article number: 34006. (10.1103/PhysRevApplied.9.034006)
- Sayers, E. J. et al. 2018. Switching of macromolecular ligand display by thermoresponsive polymers mediates endocytosis of multi-conjugate nanoparticles. Bioconjugate Chemistry 29(4), pp. 1030-1046. (10.1021/acs.bioconjchem.7b00704)
- Zoriniants, G., Masia, F., Giannakopoulou, N., Langbein, W. and Borri, P. 2017. Background-free 3D nanometric localization and sub-nm asymmetry detection of single plasmonic nanoparticles by four-wave mixing interferometry with optical vortices. Physical Review X 7(4), article number: 41022. (10.1103/PhysRevX.7.041022)
- Payne, L., Langbein, W. W. and Borri, P. 2017. Erratum: Polarization-resolved extinction and scattering cross-section of individual gold nanoparticles measured by wide-field microscopy on a large ensemble [Appl. Phys. Lett. 102, 131107 (2013)]. Applied Physics Letters, pp. -.
- Werrell, J. et al. 2017. Effect of slurry composition on the chemical mechanical polishing of thin diamond films. Science and Technology of Advanced Materials 18(1), pp. 654-663. (10.1080/14686996.2017.1366815.)
- Karuna, A., Masia, F., Borri, P. and Langbein, W. W. 2016. Hyperspectral volumetric coherent anti-Stokes Raman scattering microscopy: quantitative volume determination and NaCl as non-resonant standard. Journal of Raman Spectroscopy 47(9), pp. 1167-1173. (10.1002/jrs.4876)
- Bradley, J., Pope, I., Masia, F., Sanusi, R., Langbein, W., Swann, K. and Borri, P. 2016. Quantitative imaging of lipids in live mouse oocytes and early embryos using CARS microscopy. Development 143, pp. 2238-2247. (10.1242/dev.129908)
- Di Napoli, C., Pope, I., Masia, F., Langbein, W., Watson, P. and Borri, P. 2016. Quantitative spatiotemporal chemical profiling of individual lipid droplets by hyperspectral CARS microscopy in living human adipose-derived stem cells. Analytical Chemistry 88(7), pp. 3677-3685. (10.1021/acs.analchem.5b04468)
- Moody, P. R., Sayers, E. J., Magnusson, J. P., Alexander, C., Borri, P., Watson, P. and Jones, A. T. 2015. Receptor crosslinking: a general method to trigger internalization and lysosomal targeting of therapeutic receptor: ligand complexes. Molecular Therapy 23(12), pp. 1888-1898. (10.1038/mt.2015.178)
- Masia, F., Karuna, A., Borri, P. and Langbein, W. W. 2015. Hyperspectral image analysis for CARS, SRS, and Raman data. Journal of Raman Spectroscopy 46(8), pp. 727-734. (10.1002/jrs.4729)
- Payne, L. et al. 2015. Optical micro-spectroscopy of single metallic nanoparticles: quantitative extinction and transient resonant four-wave mixing. Faraday Discussions 184, pp. 305-320. (10.1039/C5FD00079C)
- Naeem, A., Masia, F., Christodoulou, S., Moreels, I., Borri, P. and Langbein, W. 2015. Giant exciton oscillator strength and radiatively limited dephasing in two-dimensional platelets. Physical Review B 91(12), article number: 121302(R). (10.1103/PhysRevB.91.121302)
- Pope, I. et al. 2014. Coherent anti-Stokes Raman scattering microscopy of single nanodiamonds. Nature Nanotechnology 9(11), pp. 940-946. (10.1038/nnano.2014.210)
- Di Napoli, C., Pope, I., Masia, F., Watson, P. D., Langbein, W. W. and Borri, P. 2014. Hyperspectral and differential CARS microscopy for quantitative chemical imaging in human adipocytes. Biomedical Optics Express 5(5), pp. 1378-1390. (10.1364/BOE.5.001378)
- Masia, F., Borri, P. and Langbein, W. W. 2014. Sparse sampling for fast hyperspectral coherent anti-Stokes Raman scattering imaging. Optics Express 22(4), pp. 4021-4028. (10.1364/OE.22.004021)
- Di Napoli, C., Masia, F., Pope, I., Otto, C., Langbein, W. W. and Borri, P. 2014. Chemically-specific dual/differential CARS micro-spectroscopy of saturated and unsaturated lipid droplets. Journal of Biophotonics 7(1-2), pp. 68-76. (10.1002/jbio.201200197)
- Stephens, P., Glen, A., Masia, F., Borri, P. and Langbein, W. W. 2013. Nondestructive imaging of stem cells and their differentiated progeny. Wound Repair and Regeneration 21(6), pp. A84-A84.
- Zumbusch, A., Langbein, W. W. and Borri, P. 2013. Nonlinear vibrational microscopy applied to lipid biology. Progress in Lipid Research 52(4), pp. 615-632. (10.1016/j.plipres.2013.07.003)
- McPhee, C., Zoriniants, G., Langbein, W. W. and Borri, P. 2013. Measuring the lamellarity of giant lipid vesicles with differential interference contrast microscopy. Biophysical Journal 105(6), pp. 1414-1420. (10.1016/j.bpj.2013.07.048)
- Li, B., Borri, P. and Langbein, W. W. 2013. Dual/differential coherent anti-Stokes Raman scattering module for multiphoton microscopes with a femtosecond Ti:sapphire oscillator. Journal of Biomedical Optics 18(6), article number: 66004. (10.1117/1.JBO.18.6.066004)
- Payne, L. M., Langbein, W. W. and Borri, P. 2013. Polarization-resolved extinction and scattering cross-sections of individual gold nanoparticles measured by wide-field microscopy on a large ensemble. Applied Physics Letters 102(13), article number: 131107. (10.1063/1.4800564)
- Pope, I., Langbein, W. W., Watson, P. D. and Borri, P. 2013. Simultaneous hyperspectral differential-CARS, TPF and SHG microscopy with a single 5 fs Ti:Sa laser. Optics Express 21(6), pp. 7096-7106. (10.1364/OE.21.007096)
- Rocha-Mendoza, I., Borri, P. and Langbein, W. W. 2013. Quadruplex CARS micro-spectroscopy. Journal of Raman Spectroscopy 44(2), pp. 255-261. (10.1002/jrs.4181)
- Masia, F., Langbein, W. W. and Borri, P. 2013. Polarization-resolved ultrafast dynamics of the complex polarizability in single gold nanoparticles. Physical Chemistry Chemical Physics 15(12), pp. 4226-4232. (10.1039/C2CP43451B)
- Wagner, H. P., Schmitzer, H., Lutti, J., Borri, P. and Langbein, W. W. 2013. Effects of uniaxial pressure on polar whispering gallery modes in microspheres. Journal of Applied Physics 113(24), article number: 243101. (10.1063/1.4811447)
- Masia, F., Glen, A., Stephens, P., Borri, P. and Langbein, W. W. 2013. Quantitative chemical imaging and unsupervised analysis using hyperspectral coherent anti-Stokes Raman scattering microscopy. Analytical Chemistry 85(22), pp. 10820-10828. (10.1021/ac402303g)
- Masia, F., Accanto, N., Langbein, W. W. and Borri, P. 2012. Masia et al. reply. Physical Review Letters 109(22), article number: 229702. (10.1103/PhysRevLett.109.229702)
- Accanto, N., Masia, F., Moreels, I., Hens, Z., Langbein, W. W. and Borri, P. 2012. Engineering the spin-flip limited exciton dephasing in colloidal CdSe/CdS quantum dots. Acs Nano 6(6), pp. 5227-5233. (10.1021/nn300992a)
- Masia, F., Accanto, N., Langbein, W. W. and Borri, P. 2012. Spin-flip limited exciton dephasing in CdSe/ZnS colloidal quantum dots. Physical Review Letters 108(8), article number: 87401. (10.1103/PhysRevLett.108.087401)
- Masia, F., Langbein, W. W. and Borri, P. 2012. Measurement of the dynamics of plasmons inside individual gold nanoparticles using a femtosecond phase-resolved microscope. Physical Review B: Condensed Matter and Materials Physics 85(23), pp. 235403-235413. (10.1103/PhysRevB.85.235403)
- Omari, A. et al. 2012. Role of interband and photoinduced absorption in the nonlinear refraction and absorption of resonantly excited PbS quantum dots around 1550 nm. Physical Review B: Condensed Matter and Materials Physics 85(11), pp. 115318-115328. (10.1103/PhysRevB.85.115318)
- Masia, F., Langbein, W. W., Moreels, I., Hens, Z. and Borri, P. 2011. Exciton dephasing in lead sulfide quantum dots by X-point phonons. Physical Review B 83(20), article number: 201309. (10.1103/PhysRevB.83.201309)
- Perrins, R. D. et al. 2011. Doing more with less: a method for low total mass, affinity measurement using variable-length nanotethers. Analytical Chemistry 83(23), pp. 8900-8905. (10.1021/ac2012569)
- Pope, I., Langbein, W. W., Borri, P. and Watson, P. D. 2011. CARS imaging for high throughput microscopy. Biotech International 23(Apr/Ma), pp. 11-13.
- Langbein, W. W., Cesari, V., Masia, F., Krysa, A., Borri, P. and Smowton, P. M. 2010. Ultrafast gain dynamics in InP quantum-dot optical amplifiers. Applied Physics Letters 97(21), article number: 211103. (10.1063/1.3518715)
- Cesari, V., Langbein, W. W. and Borri, P. 2010. Dephasing of excitons and multiexcitons in undoped and p-doped InAs/GaAs quantum dots-in-a-well. Physical Review B 82(19), article number: 195314. (10.1103/PhysRevB.82.195314)
- Masia, F., Moreels, I., Hens, Z., Langbein, W. W. and Borri, P. 2010. Four-wave-mixing imaging and carrier dynamics of PbS colloidal quantum dots. Physical Review B 82(15), article number: 155302. (10.1103/PhysRevB.82.155302)
- Borri, P., Cesari, V. and Langbein, W. W. 2010. Measurement of the ultrafast gain recovery in InGaAs/GaAs quantum dots: beyond a mean-field description. Physical Review B 82(11), article number: 115326. (10.1103/PhysRevB.82.115326)
- Masia, F., Langbein, W. W., Borri, P. and Watson, P. D. 2010. Four-wave mixing imaging to study protein entry and release in mammalian cells [Abstract]. Drug Discovery Today 15(23-24), pp. 1089. (10.1016/j.drudis.2010.09.377)
- Kasry, A., Borri, P., Davies, P. R., Harwood, A. J., Thomas, N., Lofas, S. and Dale, T. C. 2009. Comparison of methods for generating planar DNA-modified surfaces for hybridization studies. ACS Applied Materials & Interfaces 1(8), pp. 1793-1798. (10.1021/am9003073)
- Masia, F., Langbein, W. W., Watson, P. D. and Borri, P. 2009. Resonant four-wave mixing of gold nanoparticles for three-dimensional cell microscopy. Optics Letters 34(12), pp. 1816-1818. (10.1364/OL.34.001816)
- Masia, F., Langbein, W. W. and Borri, P. 2009. Novel multi-photon microscopy based on resonant nonlinear optics of colloidal quantum dots. Physica Status Solidi. C 6(4), pp. 916-919. (10.1002/pssc.200880667)
- Cesari, V., Langbein, W. and Borri, P. 2009. The role of p-doping in the gain dynamics of InAs/GaAs quantum dots at low temperature. Applied Physics Letters 94(4), article number: 41110. (10.1063/1.3075855)
- Langbein, W. W., Rocha-Mendoza, I. and Borri, P. 2009. Coherent anti-Stokes Raman micro-spectroscopy using spectral focusing: theory and experiment. Journal of Raman Spectroscopy 40(7), pp. 800-808. (10.1002/jrs.2264)
- Rocha-Mendoza, I., Langbein, W. W., Watson, P. D. and Borri, P. 2009. Differential coherent anti-Stokes Raman scattering microscopy with linearly chirped femtosecond laser pulses. Optics Letters 34(15), pp. 2258-2260. (10.1364/OL.34.002258)
- Sun, Y., Masia, F., Langbein, W. W. and Borri, P. 2009. Fabrication and optical properties of thin silica-coated CdSe/ZnS quantum dots. Physica Status Solidi a Applications and Materials Science 206(12), pp. 2822-2825. (10.1002/pssa.200925250)
- Cesari, V., Borri, P., Rossetti, M., Fiore, A. and Langbein, W. W. 2009. Refractive index dynamics and linewidth enhancement factor in p-Doped InAs-GaAs quantum-dot amplifiers. IEEE Journal of Quantum Electronics 45(6), pp. 579-585. (10.1109/JQE.2009.2013110)
- Langbein, W. W., Rocha-Mendoza, I. and Borri, P. 2009. Single source coherent anti-Stokes Raman microspectroscopy using spectral focusing. Applied Physics Letters 95(8), article number: 81109. (10.1063/1.3216073)
- Lumb, M. P. et al. 2009. Ultrafast absorption recovery dynamics of 1300 nm quantum dot saturable absorber mirrors. Applied Physics Letters 95(4) (10.1063/1.3186081)
- Rocha-Mendoza, I., Langbein, W. W. and Borri, P. 2008. Coherent anti-Stokes Raman microspectroscopy using spectral focusing with glass dispersion. Applied Physics Letters 93(20), article number: 201103. (10.1063/1.3028346)
- Lutti, J., Langbein, W. W. and Borri, P. 2008. A monolithic optical sensor based on whispering-gallery modes in polystyrene microspheres. Applied Physics Letters 93(15), article number: 151103. (10.1063/1.2998652)
- Masia, F., Langbein, W. W. and Borri, P. 2008. Multiphoton microscopy based on four-wave mixing of colloidal quantum dots. Applied Physics Letters 93(2), article number: 21114. (10.1063/1.2959737)
- Chantada, L., Nikolaev, N. I., Ivanov, A., Borri, P. and Langbein, W. W. 2008. Optical resonances in microcylinders: Response to perturbations for biosensing. Journal of the Optical Society of America B 25(8), pp. 1312-1321. (10.1364/JOSAB.25.001312)
- Lutti, J., Langbein, W. W. and Borri, P. 2007. High Q optical resonances of polystyrene microspheres in water controlled by optical tweezers. Applied Physics Letters 91(14), article number: 141116. (10.1063/1.2795332)
- Borri, P. and Langbein, W. W. 2007. Four-wave mixing dynamics of excitons in InGaAs self-assembled quantum dots. Journal of Physics: Condensed Matter 19(29), article number: 295201. (10.1088/0953-8984/19/29/295201)
- Cesari, V. et al. 2007. Ultrafast gain dynamics in 1.3um InAs/GaAs quantum-dot optical amplifiers: The effect of p doping. Applied Physics Letters 90(20), article number: 201103. (10.1063/1.2739079)
- Cesari, V. et al. 2007. Ultrafast carrier dynamics in p-doped InAs/GaAs quantum-dot amplifiers. IET Optoelectronics 1(6), pp. 298-302. (10.1049/iet-opt:20070040)
- Borri, P., Langbein, W. W., Muljarov, E. A. and Zimmermann, R. 2006. Dephasing of excited-state excitons in InGaAs quantum dots. physica status solidi (b) 243(15), pp. 3890-3894. (10.1002/pssb.200671516)
- Borri, P., Schneider, S., Langbein, W. W. and Bimberg, D. 2006. Ultrafast carrier dynamics in InGaAs quantum dot materials and devices. Journal of Optics A: Pure and Applied Optics 8(4), pp. S33. (10.1088/1464-4258/8/4/S03)
- Schneider, S., Borri, P., Langbein, W. W., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2005. Excited-state gain dynamics in InGaAs quantum-dot amplifiers. IEEE Photonics Technology Letters 17(10), pp. 2014-2016. (10.1109/LPT.2005.856446)
- Axt, V. M., Kuhn, T., Vagov, A., Borri, P., Langbein, W. and Woggon, U. 2005. Observation of an unusual temperature dependence of the initial decoherence time in quantum dots. Physica Status Solidi C: Current Topics in Solid State Physics 2(8), pp. 3167-3170. (10.1002/pssc.200460779)
- Borri, P., Langbein, W. W., Woggon, U., Stavarache, V., Reuter, D. and Wieck, A. D. 2005. Exciton dephasing via phonon interactions in InAs quantum dots: dependence on quantum confinement. Physical Review B: Condensed Matter and Materials Physics 71(11), article number: 115328. (10.1103/PhysRevB.71.115328)
- Langbein, W. W. et al. 2005. Coherent dynamics in InGaAs quantum dots and quantum dot molecules. Physica E: Low-dimensional Systems and Nanostructures 26(1-4), pp. 400-407. (10.1016/j.physe.2004.08.004)
- Ortner, G. et al. 2004. Exciton states in self-assembled InAs/GaAs quantum dot molecules. Physica E: Low-dimensional Systems and Nanostructures 25(2-3), pp. 249-260. (10.1016/j.physe.2004.06.024)
- Vagov, A., Axt, V., Kuhn, T., Langbein, W. W., Borri, P. and Woggon, U. 2004. Nonmonotonous temperature dependence of the initial decoherence in quantum dots. Physical Review B: Condensed Matter and Materials Physics 70(20), article number: 201305(R). (10.1103/PhysRevB.70.201305)
- Schneider, S., Borri, P., Langbein, W. W., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2004. Linewidth enhancement factor in InGaAs quantum-dot amplifiers. IEEE Journal of Quantum Electronics 40(10), pp. 1423-1429. (10.1109/JQE.2004.834779)
- Langbein, W. W., Borri, P., Woggon, U., Stavarache, V., Reuter, D. and Wieck, A. 2004. Radiatively limited dephasing in InAs quantum dots. Physical Review B: Condensed Matter and Materials Physics 70(3), article number: 33301. (10.1103/PhysRevB.70.033301)
- Langbein, W. W., Borri, P. and Woggon, U. 2004. Control of fine-structure splitting and biexciton binding in In_{x}Ga_{1-x}As quantum dots by annealing. Physical Review B: Condensed Matter and Materials Physics 69(16), article number: 161301(R). (10.1103/PhysRevB.69.161301)
- Ivanova, A., Borri, P., Langbein, W. W. and Woggon, U. 2004. Radiative corrections to the excitonic molecule state in GaAs microcavities. Physical Review B: Condensed Matter and Materials Physics 69(7), article number: 75312. (10.1103/PhysRevB.69.075312)
- Borri, P. et al. 2003. Exciton dephasing in quantum dot molecules. Physical Review Letters (PRL) 91(26), article number: 267401. (10.1103/PhysRevLett.91.267401)
- Borri, P., Langbein, W. W., Woggon, U., Esser, A., Jensen, J. R. and Hvam, J. M. 2003. Biexcitons in semiconductor microcavities. Semiconductor Science and Technology 18(10), pp. S351-S360. (10.1088/0268-1242/18/10/309)
- Schneider, S. et al. 2003. Self-induced transparency in InGaAs quantum-dot waveguides. Applied Physics Letters 83(18), pp. 3668-3670. (10.1063/1.1624492)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2003. Dephasing of biexcitons in InGaAs quantum dots. physica status solidi (b) 238(3), pp. 593-600. (10.1002/pssb.200303177)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Relaxation and dephasing of multiexcitons in semiconductor quantum dots. Physical Review Letters (PRL) 89(18), article number: 187401. (10.1103/PhysRevLett.89.187401)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Exciton relaxation and dephasing in quantum-dot amplifiers from room to cryogenic temperature. IEEE Journal of Selected Topics in Quantum Electronics 8(5), pp. 984-991. (10.1109/JSTQE.2002.804250)
- Borri, P., Langbein, W., Schneider, S., Woggon, U., Sellin, R., Ouyang, D. and Bimberg, D. 2002. Rabi oscillations in the excitonic ground-state transition of InGaAs quantum dots. Physical Review B 66(8), article number: 081306(R). (10.1103/PhysRevB.66.081306)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2002. Coherent dynamics of biexcitons in a semiconductor microcavity. physica status solidi (a) 190(2), pp. 383 -387. (10.1002/1521-396X(200204)190:2<383::AID-PSSA383>3.0.CO;2-G)
- Borri, P., Langbein, W. W., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Temperature-dependent time-resolved four-wave mixing in InGaAs quantum dots. physica status solidi (a) 190(2), pp. 517-521. (10.1002/1521-396X(200204)190:2<517::AID-PSSA517>3.0.CO;2-K)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2002. Coherent light-matter interaction in InGaAs quantum dots: Dephasing time and optical Rabi oscillations. physica status solidi (b) 233(3), pp. 391-400. (10.1002/1521-3951(200210)233:3<391::AID-PSSB391>3.0.CO;2-J)
- Borri, P. et al. 2001. Ultrafast carrier dynamics and dephasing in InAs quantum-dot amplifiers emitting near 1.3-μm-wavelength at room temperature. Applied Physics Letters 79(16), pp. 2633-2635. (10.1063/1.1411986)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R. L., Ouyang, D. and Bimberg, D. 2001. Ultralong Dephasing Time in InGaAs Quantum Dots. Physical Review Letters (PRL) 87(15), article number: 157401. (10.1103/PhysRevLett.87.157401)
- Hughes, S., Borri, P., Knorr, A., Romstad, F. and Hvam, J. M. 2001. Ultrashort pulse-propagation effects in a semiconductor optical amplifier: microscopic theory and experiment. IEEE Journal of Selected Topics in Quantum Electronics 7(4), pp. 694-702. (10.1109/2944.974241)
- Fiore, A. et al. 2001. Structural and electrooptical characteristics of quantum dots emitting at 1.3 μm on gallium arsenide. IEEE Journal of Quantum Electronics 37(8), pp. 1050-1058. (10.1109/3.937394)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. -. and Bimberg, D. 2001. Coherent versus incoherent dynamics in InAs quantum-dot active wave guides. Journal of Applied Physics 89(11), pp. 6542-6544. (10.1063/1.1367410)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2001. Spectral hole-burning and carrier-heating dynamics in quantum-dot amplifiers: comparison with bulk amplifiers. Physica Status Solidi (b) 224(2), pp. 419-423. (10.1002/1521-3951(200103)224:2<419::AID-PSSB419>3.0.CO;2-J)
- Romstad, F., Borri, P., Langbein, W. W., Mork, J. and Hvam, J. M. 2000. Measurement of pulse amplitude and phase distortion in a semiconductor optical amplifier: from pulse compression to breakup. IEEE Photonics Technology Letters 12(12), pp. 1674-1676. (10.1109/68.896345)
- Borri, P., Jensen, J. R., Langbein, W. W. and Hvam, J. M. 2000. Temperature dependence of the polariton linewidth in a GaAs quantum well microcavity. Physica Status Solidi (b) 221(1), pp. 143-146. (10.1002/1521-3951(200009)221:1<143::AID-PSSB143>3.0.CO;2-5)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2000. Biexcitons or bipolaritons in a semiconductor microcavity. Physical Review B 62(12), pp. R7763-R7766. (10.1103/PhysRevB.62.R7763)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Ultrafast gain dynamics in InAs-InGaAs quantum-dot amplifiers. IEEE Photonics Technology Letters 12(6), pp. 594-596. (10.1109/68.849054)
- Fiore, A. et al. 2000. Time-resolved optical characterization of InAs/InGaAs quantum dots emitting at 1.3 μm. Applied Physics Letters 76(23), pp. 3430-3432. (10.1063/1.126668)
- Borri, P., Jensen, J., Langbein, W. W. and Hvam, J. 2000. Direct evidence of reduced dynamic scattering in the lower polariton of a semiconductor microcavity. Physical Review B 61(20), pp. R13377-R13380. (10.1103/PhysRevB.61.R13377)
- Jensen, J. R., Borri, P., Langbein, W. W. and Hvam, J. M. 2000. Ultranarrow polaritons in a semiconductor microcavity. Applied Physics Letters 76(22), pp. 3262-3264. (10.1063/1.126601)
- Borri, P., Langbein, W. W., Mork, J., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Room-temperature dephasing in InAs quantum dots. Physica Status Solidi (a) 178(1), pp. 337-340. (10.1002/1521-396X(200003)178:1<337::AID-PSSA337>3.0.CO;2-M)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Time-resolved four-wave mixing in InAs/InGaAs quantum-dot amplifiers under electrical injection. Applied Physics Letters 76(11), pp. 1380-1382. (10.1063/1.126038)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2000. Microcavity polariton linewidths in the weak-disorder regime. Physical Review B 63(3), article number: 35307. (10.1103/PhysRevB.63.035307)
- Borri, P., Romstad, F., Langbein, W. W., Kelly, A., Mork, J. and Hvam, J. M. 2000. Separation of coherent and incoherent nonlinearities in a heterodyne pump-probe experiment. Optics Express 7(3), pp. 107-112. (10.1364/OE.7.000107)
- Borri, P., Langbein, W. W., Hvam, J. M., Heinrichsdorff, F., Mao, M. and Bimberg, D. 2000. Spectral hole-burning and carrier-heating dynamics in InGaAs quantum-dot amplifiers. IEEE Journal of Selected Topics in Quantum Electronics 6(3), pp. 544-551. (10.1109/2944.865110)
- Borri, P., Colocci, M., Gurioli, M., Patané, A., Alessi, M. G., Capizzi, M. and Martelli, F. 1999. Excitation transfer through thick barriers in asymmetric double-quantum-well structures. Physica E: Low-dimensional Systems and Nanostructures 5(1-2), pp. 73-83. (10.1016/S1386-9477(99)00028-4)
- Borri, P., Langbein, W. W., Mørk, J. and Hvam, J. M. 1999. Heterodyne pump-probe and four-wave mixing in semiconductor optical amplifiers using balanced lock-in detection. Optics Communications 169(1-6), pp. 317-324. (10.1016/S0030-4018(99)00391-0)
- Borri, P., Langbein, W. W., Mørk, J., Hvam, J. M., Heinrichsdorff, F., Mao, M. -. and Bimberg, D. 1999. Dephasing in InAs/GaAs quantum dots. Physical Review B 60(11), pp. 7784 -7787. (10.1103/PhysRevB.60.7784)
- Borri, P., Langbein, W. W., Hvam, J. M. and Martelli, F. 1999. Binding energy and dephasing of biexcitons in In0.18Ga0.82As/GaAs single quantum wells. Physical Review B 60(7), pp. 4505-4508. (10.1103/PhysRevB.60.4505)
- Borri, P., Scaffetti, S., Mørk, J., Langbein, W. W., Hvam, J. M., Mecozzi, A. and Martelli, F. 1999. Measurement and calculation of the critical pulsewidth for gain saturation in semiconductor optical amplifiers. Optics Communications 164(1-3), pp. 51-55. (10.1016/S0030-4018(99)00175-3)
- Borri, P., Langbein, W. W., Hvam, J. and Martelli, F. 1999. Well-width dependence of exciton-phonon scattering in InxGa1-xAs/GaAs single quantum wells. Physical Review B 59(3), pp. 2215-2222. (10.1103/PhysRevB.59.2215)
- Gurioli, M. et al. 1998. Exciton formation and relaxation in GaAs epilayers. Physical Review B 58(20), pp. R13403-R13406. (10.1103/PhysRevB.58.R13403)
- Borri, P., Gurioli, M., Colocci, M., Martelli, F. and Capizzi, M. 1997. Phonon-assisted modulation of the electron collection efficiency into InxGa1—xAs/GaAs quantum wells. Physica Status Solidi (b) 204(1), pp. 201-204. (10.1002/1521-3951(199711)204:1<201::aid-pssb201>3.0.co;2-u)
- Borri, P., Guriolo, M., Colocci, M., Patanè, A., Alessi, M. G., Capizzi, M. and Martelli, F. 1997. Carrier transfer between InGaAs/GaAs quantum wells separated by thick barriers. Physica Status Solidi (a) 164(1), pp. 227-230. (10.1002/1521-396X(199711)164:1<227::AID-PSSA227>3.0.CO;2-X)
- Borri, P., Langbein, W. W., Birkedal, D., Lyssenko, V. G. and Hvam, J. M. 1997. Nonlinear response of localized excitons: effects of the excitation-induced dephasing. Physica Status Solidi (a) 164(1), pp. 61-65. (10.1002/1521-396X(199711)164:1<61::AID-PSSA61>3.0.CO;2-R)
- Orani, D. et al. 1997. Binding energy and lifetime of excitons in InxGa1-xAs/GaAs quantum wells. Physica Status Solidi (a) 164(1), pp. 107-110. (10.1002/1521-396x(199711)164:1<107::aid-pssa107>3.0.co;2-8)
- Borri, P., Gurioli, M., Colocci, M., Martelli, F. and Capizzi, M. 1997. Competition effects in the carrier capture into InxGa1-xAs/GaAs double-quantum-well structures. Physical Review B 56(15), pp. 9228-9230. (10.1103/PhysRevB.56.9228)
- Grassi Alessi, M. et al. 1997. Formation and relaxation of exciton-carbon acceptor complexes in GaAs. Physical Review B 56(7), pp. 3834-3837. (10.1103/PhysRevB.56.3834)
- Borri, P., Ceccherini, S., Gurioli, M. and Bogani, F. 1997. Auger heating of carriers in GaAs / AlAs heterostructures. Solid State Communications 103(2), pp. 77-81. (10.1016/S0038-1098(97)00150-6)
- Borri, P., Ceccherini, S., Bogani, F. and Gurioli, M. 1997. Non-linear carrier dynamics in a GaAS / AlAs heterostructure using time-correlated photoluminescence spectroscopy. Journal of Luminescence 72-74, pp. 316-317. (10.1016/S0022-2313(96)00169-X)
- Chastaingt, B. et al. 1997. Controlled type-I-type-II transition in GaAs/AlAs/AlxGa1-xAs double-barrier quantum wells. Physical Review B 55(4), pp. 2393-2400. (10.1103/PhysRevB.55.2393)
- Borri, P., Gurioli, M., Colocci, M., Martelli, F., Capizzi, M., Patane, A. and Polimeni, A. 1996. Photoinduced structures in the exciton luminescence spectrum of InGaAs/GaAs quantum well heterostructures. Journal of Applied Physics 80(5), pp. 3011-3016. (10.1063/1.363160)
- Martelli, F. et al. 1996. Exciton localization by potential fluctuations at the interface of InGaAs/GaAs quantum wells. Physical Review B 53(11), pp. 7421-7425. (10.1103/PhysRevB.53.7421)
- Borri, P., Gurioli, M., Colocci, M., Martelli, F., Polimeni, A., Patane, A. and Capizzi, M. 1995. Excitation energy dependence of the optical properties of InGaAs/GaAs quantum well heterostructures. Il Nuovo Cimento D 17(11-12), pp. 1383-1387. (10.1007/BF02457214)
Book sections
- Pope, I., Langbein, W. W., Borri, P. and Watson, P. D. 2012. Live cell imaging with chemical specificity using dual frequency CARS microscopy. In: Conn, P. M. ed. Imaging and Spectroscopic Analysis of Living Cells — Optical and Spectroscopic Techniques. Methods in Enzymology Vol. 504. Amsterdam: Elsevier, pp. 273-291., (10.1016/B978-0-12-391857-4.00014-8)
- Borri, P. and Langbein, W. W. 2008. Transient four-wave mixing of excitons in quantum dots from ensembles and individuals. In: Benson, O. and Henneberger, F. eds. Semiconductor Quantum Bits. Singapore: Pan Stanford Publishing, pp. 269-319.
- Bayer, M. et al. 2004. Quantum dots: building blocks of quantum devices?. In: Kramer, B. ed. Advances in Solid State Physics., Vol. 44. Berlin: Springer, pp. 191-211., (10.1007/978-3-540-39970-4_16)
- Borri, P. and Langbein, W. W. 2003. Dephasing processes and carrier dynamics in (In,Ga)As quantum dots. In: Michler, P. ed. Single Quantum Dots: Fundamentals, Applications, and New Concepts. Topics in Applied Physics Vol. 90. Berlin: Springer, pp. 237-268., (10.1007/978-3-540-39180-7_6)
Conferences
- Langbein, W. W., Turley, F., Regan, D. and Borri, P. 2024. Interferometric Gated Off-Axis Reflectometry (iGOR): ultrasensitive label-free tracking of nanoparticles and suspended membranes in three dimensions. Presented at: SPIE Photonics Europe 2004, Strasbourg, France, 26-30 April 2004Proceedings Unconventional Optical Imaging IV, Vol. 12996. SPIE pp. 16., (10.1117/12.3021988)
- Turley, F., Regan, D., Borri, P. and Langbein, W. 2023. Interferometric gated off-axis reflectometry (iGOR) - A label free method to measure lipid membrane dynamics and deduce biophysical properties. Presented at: The European Conference on Lasers and Electro-Optics 2023, 26-30 June 20232023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, (10.1109/cleo/europe-eqec57999.2023.10232035)
- Evans, O., Singh, V., Aksakal, O., Jones, D., Borri, P. and Langbein, W. 2023. Low-temperature plasmonically enhanced single-molecule spectroscopy of fluorescent proteins. Presented at: The European Conference on Lasers and Electro-Optics 2023, 26-30 June 20232023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, (10.1109/cleo/europe-eqec57999.2023.10231465)
- Masia, F., Borri, P., Dewitte, W. and Langbein, W. 2022. Unsupervised analysis of FLIM-FRET data. Presented at: 2022 IEEE Photonics Conference (IPC), Vancouver, Canada, 13-17 November. , (10.1109/IPC53466.2022.9975544)
- Borri, P. 2021. Quantitative coherent Raman scattering microscopy for bioimaging. Presented at: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 21-25 June 20212021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, (10.1109/CLEO/Europe-EQEC52157.2021.9542671)
- Pope, I. et al. 2021. Background-free 3D four-wave mixing microscopy of single gold nanoparticles inside biological systems. Presented at: European Conference on Biomedical Optics 2021, Munich, Germany, 20-24 June 2021European Conferences on Biomedical Optics 2021 (ECBO). OSA Technical Digest Optical Society of America pp. EM3B.6.
- Payne, L., Zilli, A., Wang, Y., Langbein, W. and Borri, P. 2019. Quantitative high-throughput optical sizing of individual colloidal nanoparticles by wide-field imaging extinction microscopy. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10892, Colloidal Nanoparticles for Biomedical Applications XIV, Vol. 108920. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 17., (10.1117/12.2507632)
- Borri, P., Giannakopoulou, N., Zoriniants, G., Pope, I., Masia, F., Watson, P. and Langbein, W. 2019. Imaging and tracking single plasmonic nanoparticles in 3D background-free with four-wave mixing interferometry. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10894, Plasmonics in Biology and Medicine XVI, Vol. 108940. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 34., (10.1117/12.2507618)
- Regan, D., Williams, J., Masia, F., Borri, P. and Langbein, W. 2019. Measuring sub-nanometre thickness changes during phase transitions of supported lipid bilayers with quantitative differential interference contrast microscopy. Presented at: SPIE BIOS, San Francisco, California, US, 2-7 Feb 2019Quantitative Phase Imaging V, Vol. 10887. Proceedings of SPIE Bellingham, Washington: SPIE, (10.1117/12.2510461)
- Borri, P., Bradley, J., Pope, I., Langbein, W. and Swann, K. 2019. Imaging lipids in living mammalian oocytes and early embryos by coherent Raman scattering microscopy. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019, Vol. 108900. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 3., (10.1117/12.2506248)
- Langbein, W., Harlow, D. S., Regan, D., Pope, I. and Borri, P. 2019. Heterodyne dual-polarization epi-detected CARS microscopy for chemical and topographic imaging of interfaces. Presented at: SPIE BIOS, San Francisco, California, US, 2-7 Feb 2019Label-free Biomedical Imaging and Sensing (LBIS) 2019, Vol. 10890. Bellingham, Washington: Society of Photo-optical Instrumentation Engineers (SPIE), (10.1117/12.2507636)
- Boorman, D., Pope, I., Langbein, W., Hood, S., Borri, P. and Watson, P. 2019. Optimisation of multimodal coherent anti-Stokes Raman scattering microscopy for the detection of isotope-labelled molecules. Presented at: SPIE BIOS, San Francisco, CA, USA, 2-7 February 2019Proceedings Volume 10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019, Vol. 108900. Society of Photo-Optical Instrumentation Engineers (SPIE) pp. 4., (10.1117/12.2509280)
- Karuna, A., Masia, F., Wiltshire, M., Errington, R., Borri, P. and Langbein, W. 2019. Label-free volumetric quantitative imaging of human osteosarcoma cells by hyperspectral coherent anti-Stokes Raman scattering. Presented at: SPIE BIOS, San Francisco, California, US, 2-7 Feb 2019Multiphoton Microscopy in the Biomedical Sciences XIX, Vol. 10882. Proceedings of SPIE Bellingham, Washington: SPIE pp. 108821P., (10.1117/12.2510277)
- Borri, P., Zorinyants, G., Giannakopoulou, P., Masia, F., Pope, I. and Langbein, W. 2018. Imaging and tracking single plasmonic nanoparticles in 3D background-free with four-wave mixing interferometry. Presented at: International Conference on Transparent Optical Networks, Bucharest, Romania, 1-5 Jul 201820th International Conference on Transparent Optical Networks (ICTON). IEEE, (10.1109/ICTON.2018.8473874)
- Pope, I. et al. 2018. Coherent Raman Scattering microscopy: technology developments and biological applications. Presented at: 20th International Conference on Transparent Optical Networks (ICTON), Bucharest, Romania, 1-5 Jul 201820th International Conference on Transparent Optical Networks (ICTON). IEEE, (10.1109/ICTON.2018.8473706)
- Langbein, W. W. and Borri, P. 2014. Resonant nonlinear optical microscopy. Presented at: International School of Physics 'Enrico Fermi', Varenna, Italy, 12-22 July 2011 Presented at Pavone, F. S., So, P. T. C. and French, P. M. W. eds.Microscopy Applied to biophotonics: Proceedings of the International School of Physics 'Enrico Fermi', Course 181. Proceedings of the International School of Physics 'Enrico Fermi' Vol. 181. Amsterdam: IOS Press; Ohmsha; 1999 pp. 141-173., (10.3254/978-1-61499-413-8-141)
- Borri, P. 2011. Differential CARS microscopy with chirped femtosecond laser pulses. Presented at: Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference, Munich, Germany, 22-26 May 2011 Presented at Borri, P. ed.2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC 2011). pp. 1., (10.1109/CLEOE.2011.5943287)
- Masia, F., Moreels, I., Hens, Z., Langbein, W. and Borri, P. 2011. Ultrafast exciton dephasing in PbS colloidal quantum dots. Presented at: Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference, Munich, Germany, 22-26 May 2011 Presented at Masia, F. et al. eds.2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC 2011). Institute of Electrical and Electronics Engineers ( IEEE ) pp. 1., (10.1109/CLEOE.2011.5943583)
- Langbein, W. W., Rocha-Mendoza, I., Masia, F., Di Napoli, C., Pope, I., Watson, P. D. and Borri, P. 2011. Differential CARS microscopy with linearly chirped femtosecond laser pulses. Presented at: Multiphoton Microscopy in the Biomedical Sciences XI, San Francisco, CA, USA, 23-25 January 2011 Presented at Periasamy, A., König, K. and So, P. T. C. eds.Multiphoton Microscopy in the Biomedical Sciences XI, Vol. 7903. SPIE Proceedings SPIE pp. 79031I., (10.1117/12.873872)
- Masia, F., Langbein, W. W., Watson, P. D. and Borri, P. 2011. Triply surface-plasmon resonant four-wave mixing imaging of gold nanoparticles. Presented at: Plasmonics in Biology and Medicine VIII, San Francisco, CA, USA, 23-24 January 2011 Presented at Vo-Dinh, T. and Lakowicz, J. R. eds.Plasmonics in Biology and Medicine VIII, Vol. 7911. Proceedings of SPIE S P I E - International Society for Optical Engineering pp. 79110Y., (10.1117/12.873883)
- Borri, P. and Langbein, W. W. 2011. Ultrafast conditional carrier dynamics in semiconductor quantum dots. Presented at: Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV, San Francisco, CA, USA, 23-26 January 2011 Presented at Tsen, K. et al. eds.Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV, Vol. 7937. Proceedings of SPIE SPIE pp. 793704., (10.1117/12.873835)
- Langbein, W. W., Watson, P. D. and Borri, P. 2009. Four-wave mixing of gold nanoparticles for three-dimensional cell microscopy. Presented at: Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on, Munich, Germany, 14-19 June 2009 Presented at Masia, F. et al. eds.2009 Conference on Lasers & Electro-Optics Europe & 11th European Quantum Electronics Conference (CLEO EUROPE/EQEC 2009). Institute of Electrical and Electronics Engineers ( IEEE ), (10.1109/CLEOE-EQEC.2009.5191714)
- Borri, P., Arekar, T., Cesari, V., Rossetti, M., Fiore, A. and Langbein, W. 2009. Ultrafast pulse-pair amplification in InGaAs quantum-dot amplifiers. Presented at: Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on, Munich, Germany, 14-19 June 2009 Presented at Borri, P. et al. eds. Institute of Electrical and Electronics Engineers ( IEEE ) pp. 1., (10.1109/CLEOE-EQEC.2009.5192634)
- Langbein, W., Rocha-Mendoza, I. and Borri, P. 2009. CARS Microscopy using linearly-chirped ultrafast laser pulses. Presented at: Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on, Munich, Germany, 14-19 June 2009 Presented at Langbein, W. W., Rocha-Mendoza, I. and Borri, P. eds. Institute of Electrical and Electronics Engineers ( IEEE ) pp. 1., (10.1109/CLEOE-EQEC.2009.5194775)
- Borri, P., Cesari, V., Rossetti, M., Fiore, A. and Langbein, W. W. 2009. Gain dynamics in p-doped InGaAs quantum dot amplifiers from room to cryogenic temperatures. Presented at: Physics and simulation of optoelectronic devices XVII, San Jose, CA, USA, 26-29 January 2009 Presented at Osiński, M. et al. eds.Physics and simulation of optoelectronic devices XVII: 26 January 2009, San Jose, CA, USA. Proceedings of SPIE Vol. 7211. Bellingham, WA: SPIE - International Society for Optical Engineering pp. 72110Z., (10.1117/12.808206)
- Masia, F., Langbein, W. W. and Borri, P. 2009. Multi-photon microscopy based on resonant four-wave mixing of colloidal quantum dots. Presented at: Colloidal quantum dots for biomedical applications IV, San Jose, CA, USA, 24 January 2009 Presented at Osinski, M., Jovin, T. M. and Yamamoto, K. eds.Colloidal Quantum Dots for Biomedical Applications IV: Saturday 24 January 2009, San Jose, CA, USA. Proceedings of SPIE Vol. 7189-3. Bellingham, WA: SPIE - International Society for Optical Engineering pp. 71890Z., (10.1117/12.807968)
- Rocha-Mendoza, I., Langbein, W. W. and Borri, P. 2009. CARS microscopy using linearly chirped ultrafast laser pulses. Presented at: Multiphoton microscopy in the biomedical sciences IX, San Jose, CA, USA, 25-27 January 2009 Presented at Periasamy, A. and So, P. T. C. eds.Proceedings of the Multiphoton Microscopy in the Biomedical Sciences IX conference, San Jose, USA, 25 January 2009, Vol. 7183. Proceedings of the SPIE Bellingham, WA: SPIE pp. 71830T., (10.1117/12.809411)
- Langbein, W. W., Chantada, L., Nikolaev, N. I., Ivanov, A. and Borri, P. 2009. Modelling the response of whispering-gallery-mode optical resonators for biosensing applications. Presented at: Nanoscale imaging, sensing, and actuation for biomedical applications 6, San Jose, CA, USA, 27-28 January 2009 Presented at Cartwright, A. N. and Nicolau, D. V. eds.Proceedings of the Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VI conference, San Jose, USA, 27 January 2009. Proceedings of SPIE Vol. 7188. Bellingham, WA: SPIE pp. 71880G., (10.1117/12.808790)
- Borri, P., Lutti, J. and Langbein, W. 2009. Whispering-gallery modes in dielectric microspheres for biosensing applications. Presented at: nternational Conference on Transparent Optical Networks, Sao Miguel Azores, Portugal, 28 June-2 July 2009ICTON 2009 11th International Conference on Transparent Optical Networks: Ponta Delgada University, S. Miguel, Azores, Portugal, 28th June-2nd July 2009. New York: Institute of Electrical and Electronics Engineers pp. 1-3., (10.1109/ICTON.2009.5185193)
- Langbein, W. W., Chantada, L., Nikolaev, N. I., Ivanov, A. and Borri, P. 2009. Modelling the response of whispering-gallery-mode optical resonators for biosensing applications. Presented at: International Conference on Transparent Optical Networks (ICTON), São Miguel, Azores, Portugal, 28 June - 2 July 2009Proceedings of the11th International Conference on Transparent Optical Networks (ICTON '09), Azores, 28 June - 2 July 2009. Piscataway, NJ: Institute of Electrical and Electronics Engineers pp. 1., (10.1109/ICTON.2009.5185173)
- Schneider, S., Woggon, U., Borri, P., Langbein, W. W., Ouyang, D., Sellin, R. L. and Bimberg, D. 2005. Ultrafast gain recovery dynamics of the excited state in InGaAs quantum dot amplifiers. Presented at: Conference on Lasers & Electro-Optics (CLEO), Baltimore, MD, 22-27 May 20052005 Conference on Lasers & Electro-Optics (CLEO) : May 22-27, 2005, Baltimore, MD, Vol. 3. Washington, DC: IEEE pp. 1674-1676., (10.1109/CLEO.2005.202237)
- Borri, P. et al. 2004. Dephasing processes in InGaAs quantum dots and quantum-dot molecules. Presented at: Quantum Dots, Nanoparticles, and Nanoclusters, San Jose, CA, 26-27 January 2004 Presented at Huffaker, D. L. and Bhattacharya, P. eds.Quantum Dots, Nanoparticles, and Nanoclusters: 26-27 January, 2004, San Jose, California, USA. SPIE proceedings series Vol. 5361. Bellingham, WA: SPIE--the International Society for Optical Engineering pp. 96-107., (10.1117/12.531544)
- Borri, P., Langbein, W. W., Schneider, S., Woggon, U., Sellin, R., Ouyang, D. N. and Bimberg, D. 2003. Temperature dependence homogeneous broadening and gain recovery dynamics in InGaAs quantum dots. Presented at: 10th International Symposium on Nanostructures: Physics and Technology, St. Petersburg, Russia, 17-21 June 2002 Presented at Alferov, Z. I. and Esaki, R. eds.10th International Symposium on Nanostructures: Physics and Technology. (Proceedings of SPIE). SPIE Proceedings Series Vol. 5023. Bellingham, WA: SPIE, pp. 334-339., (10.1117/12.514297)
- Hvam, J. M., Borri, P., Ledentsov, N. N. and Bimberg, D. 2002. Semiconductor quantum-dot lasers and amplifiers. Presented at: Semiconductor Lasers and Optical Amplifiers for Lightwave Communication Systems, Boston, MA, 29-30 July 2002 Presented at Mirin, R. P. and Menoni, C. S. eds.Semiconductor Lasers and Optical Amplifiers for Lightwave Communication Systems.. SPIE Proceedings Series Vol. 4871. Bellingham, WA: SPIE pp. 130-140., (10.1117/12.457282)
- Hughes, S., Romstad, F., Borri, P., Knorr, A. and Hvam, J. M. 2001. Ultrashort pulse compression in a semiconductor optical amplifier. Presented at: 4th Pacific Rim Conference on Lasers and Electro-Optics, Chiba-shi, Japan, 15-19 July 2001Cleo/Pacific Rim 2001: The 4th Pacific Rim Conference on Lasers and Electro-Optics, Chiba, Japan, 15-19 July, 2001, Vol. 2. Piscataway, NJ: IEEE pp. 500-501., (10.1109/CLEOPR.2001.971053)
- Borri, P., Langbein, W. W., Woggon, U., Jensen, J. R. and Hvam, J. M. 2001. Biexcitons or bipolaritons in a semiconductor microcavity?. Presented at: 25th International Conference on the Physics of Semiconductors, Osaka, Japan, 17-22 September 2000 Presented at Miura, N. and Ando, T. eds.Proceedings of the 25th International Conference on the Physics of Semiconductors Part I. Springer Proceedings in Physics Vol. 87. Berlin: Springer pp. 681-682.
- Borri, P., Langbein, W. W., Hvam, J. M. and Bimberg, D. 2000. Coherent versus incoherent dynamics in InAs quantum dots: the role of elastic dephasing. Presented at: 25th International Conference on the Physics of Semiconductors, Osaka, Japan, 17–22 September 2000 Presented at Miura, N. and Ando, T. eds.Proceedings of the 25th International Conference on the Physics of Semiconductors: Osaka, Japan, September 17-22, 2000, Vol. 2. Springer Proceedings in Physics Vol. 87. Berlin: Springer pp. 1221-1222.
- Hvam, J. M., Langbein, W. W. and Borri, P. 1999. Ultrafast dynamics of confined and localized excitons in low-dimensional semiconductors. Presented at: Conference on Ultrafast Phenomena in Semiconductors III, San Jose, CA, 27-29 January 1999 Presented at Tsen, K. F. ed.Ultrafast Phenomena in Semiconductors III: 27-29 January, 1999, San Jose, California. SPIE Proceedings Series Vol. 3624. Bellingham, WA: The International Society for Optical Engineering (SPIE) pp. 40-48., (10.1117/12.349310)
- Langbein, W. W., Borri, P. and Hvam, J. M. 1998. Coherent exciton and biexciton nonlinearities in semiconductor nanostructures: effects of disorder. Presented at: 10th International Conference on Ultrafast Phenomena in Semiconductors, Vilnius, Lithuania, August-September 1998 Presented at Steponas, A. and Dargys, A. eds.Ultrafast Phenomena in Semiconductors: Proceedings of the 10th International Symposium on Ultrafast Phenomena in Semiconductors (10-UFPS), held in Vilnius, Lithuania, August/September 1998. Materials Science Forum Vol. 297-8. Zurich: Trans Tech Publications pp. 73-78.
- Borri, P., Langbein, W. W. and Hvam, J. M. 1998. Ultrafast spectroscopy of semiconductor devices. Presented at: 10th International Symposium on Ultrafast Phenomena in Semiconductors, Vilnius, Lithuania, August-September 1998 Presented at Asmontas, S. and Dargys, A. eds.Ultrafast phenomena in semiconductors : proceedings of the 10th International Symposium on Ultrafast Phenomena in Semiconductors (10-UFPS), held in Vilnius, Lithuania, August/September 1998. Materials Science Forum Vol. 297-8. Zurich: Trans TechPublications pp. 67-71.
Monographs
- Recchia, M. E. et al. 2023. Multiphoton microscopy and ultrafast spectroscopy: Imaging meets quantum (MUSIQ) roadmap.
Patents
- Borri, P., Langbein, W. and Masia, F. 2016. Surface plasmon four-wave mixing microscopy. US8817261 B2 [Patent].
- Dale, T. C., Harwood, A. J. and Borri, P. 2008. Method of measuring the affinity of biomolecules. EP1949104A2 [Patent].
Research
Projects
Coherent Raman Scattering microscopy for label-free imaging of living cells and tissues
Optical microscopy is an indispensable tool for cell biology. Different microscopy methods are currently available and continuous effort is devoted to develop new techniques with improved sensitivity, selectivity and spatial resolution. An important issue in recent microscopy is the ability to perform non-invasive studies avoiding the need for fluorescent probes that are prone to photobleaching and can perturb the cell structure and function.
Together with Prof. Wolfgang Langbein in the School of Physics and Astronomy, we have developed a range of home-built laser-scanning multiphoton microscopes based on Coherent Raman Scattering (CRS), enabling rapid label-free chemically specific microscopy of living cells and tissues. A second-generation CRS microscope located in the School of Biosciences has been specifically built to perform multimodal correlative CRS, two -photon fluorescence (TPF) and second harmonic generation (SHG) microscopy for applications in cell biology. This system enables hyperspectral CRS acquisition which has led to the development of a quantitative image analysis tool to distinguish the composition of chemical components and retrieve their concentration and spatial distribution.
With these tools, we have determined the lipid uptake of fixed and living adipose derived human stem cells differentiating into pre-adipocytes, the lipid content and spatial distribution in live mammalian oocytes and early embryos, demonstrated a high-throughput high-content platform for drug screens, and quantitatively measured masses of lipids, proteins and DNA during cell division. We have also shown that CRS can be used to visualise single non-fluorescing nanodiamonds in cells for the first time (see Publications).
Resonant Four-Wave Mixing Imaging with gold nanoparticles
Imaging and tracking single nanoparticles using optical microscopy are powerful techniques with many applications in biology, chemistry, and material sciences. Applied methods to achieve contrast are dominantly fluorescence based, with fundamental limits in the emitted photon fluxes arising from the excited-state lifetime as well as photobleaching.
We have developed a new technique, based on four-wave mixing (FWM) interferometry, whereby single non-fluorescing gold nanoparticles (AuNPs) are imaged background-free even inside highly heterogeneous cellular environments, owing to their specific nonlinear plasmonic response, and their position is determined with nanometric precision in 3D. The technique is also uniquely sensitive to particle asymmetries of only 0.5% ellipticity, corresponding to a single atomic layer of gold, as well as particle orientation and chirality.
With this technique, we are investigating a number of AuNP-ligand-fluorophore conjugates and their integrity inside cells, using AuNPs as small as 5nm in radius and correlative FWM/confocal fluorescence imaging. The technique opens the prospect to an unprecedented level of understanding of the intracellular fate of single small AuNPs and their trafficking within complex 3D architectures inside living cells (see Publications).
Other research interests
- Quantitative optical extinction microscopy of individual nano-objects
- Ultrafast coherent dynamics of semiconductor quantum dot materials and devices
- Optical biosensing by exploiting plasmonic resonances or photonic cavities
- Time-resolved Förster Resonance Energy Transfer (TR FRET) as probe of biomolecular interactions
Our Biophotonics laboratory is a spoke of the Bioimaging Research Hub facility
Grants
- BBSRC, EPSRC, MRC, Leverhulme Trust, EU, Ministry of Defence – Dstl, DTI
Group members
- Iestyn Pope, Research Associate (School of Biosciences, Cardiff)
- David Regan, Research Associate (School of Physics and Astronomy, Cardiff)
- Lukas Payne, Research Associate (School of Physics and Astronomy, Cardiff)
- Freya Turley, PhD Student (School of Physics and Astronomy, Cardiff)
- Ozan Aksakal, PhD student (School of Biosciences, Cardiff)
- Athena Zitti, PhD student (School of Biosciences, Cardiff)
- Emily Lewis, PhD student (School of Biosciences, Cardiff)
- Furqan Alabdullah, PhD student (School of Engeneering, Cardiff)
- Owen Evans, PhD Student (School of Physics and Astronomy, Cardiff)
- Amit Nilabh, PhD Student (School of Biosciences, Cardiff)
- Tess Harrison, PhD student (School of Biosciences, Cardiff)
- Adam Cutts, PhD student (School of Biosciences, Cardiff)
- Matthew De Guzman, PhD student (School of Biosciences, Cardiff)
- Lurui Wan, PhD student (School of Biosciences, Cardiff)
- Emma Bopp, MPhil student (School of Biosciences, Cardiff)
- John McLarnon, PhD student (School of Biosciences, Cardiff)
- Martyna Wezyk, PhD student (School of Biosciences, Cardiff)
- Alex Moger, PhD student (School of Biosciences, Cardiff)
- Jonathan Osano, PhD student (School of Biosciences, Cardiff)
- Ali Alnahdi, PhD Student (School of Physics and Astronomy, Cardiff)
Collaborators
- Wolfgang Langbein (School of Physics and Astronomy)
- Francesco Masia, (School of Biosciences, Cardiff)
- Peter Watson (School of Biosciences)
- Dafydd Jones (School of Biosciences)
- Trevor Dale (School of Biosciences)
- Arwyn Jones (School of Pharmacy)
- Phil Stephens (School of Dentistry)
- Karl Swann (School of Biosciences)
- Colin Berry (School of Biosciences)
- Angharad Jones (School of Biosciences)
- Oliver Williams (School of Physics and Astronomy)
Teaching
Module Lead of 4th-year Intergated Masters module "Advanced Research Methods"
Biography
I did my undergraduate in Physics at the University of Florence (Italy) and then received the Laurea (MSc equivalent) summa cum laude and the Ph.D degree in Physics in 1993 and 1997 respectively. From 1997 to 1999 I was Assistant Research Professor at the Technical University of Denmark (Kgs.Lyngby, Denmark).
From 1999 to 2004 I worked as Senior Scientist and EU Marie Curie Fellow (2001-2003) at the Physics Department of Dortmund University in Germany where I received the Habilitation degree in Physics (Venia Legendi) in 2003. During this time I investigated the nonlinear optical properties of semiconductor nanostructures, such as InGaAs quantum wells and quantum dots. In particular, I developed a new technique for the ultrafast coherent laser spectroscopy of these nanostructures.
From September 2004 I moved to Cardiff University as Senior Lecturer. On August 1st 2007 I was promoted to Reader and on August 1st 2011 to a Personal Chair.
Since Jan 2021 I have been an Associate Editor of Applied Physics Letters (American Institute of Physics Publishing). I am a regular panel member for the EPSRC Physical Sciences Prioritisation Meetings and the BBSRC ALERT calls. In Oct-Dec 2021 I have served as panel member for the Science Foundation Ireland (SFI), in the 8-year review of the Irish Photonic Integration Centre (IPIC).
Honours and awards
In 2015 I received the Royal Society Wolfson Research Merit Award. Jointly funded by the Wolfson Foundation and the Department for Business, Innovation and Skills (BIS), the scheme aims to provide universities with additional support to enable them to attract science talent from overseas and retain respected UK scientists of outstanding achievement and potential.
I received the Marie Curie Excellence Award from the European Commission during the official award ceremony at the Ecole Polytechnique Federale de Lausanne on the 16th November 2006.
Marie Curie Excellence Awards (EXA) aim to give public recognition to outstanding past achievements of scientists who have reached a level of exceptional excellence in their given field. Up to five prizes of 50 000 Euros each are awarded every year.
Professional memberships
In 2010-2015 I was an EPSRC Leadership Fellow.
Since 2014 I am Fellow of the Learned Society of Wales.
Supervisions
I am interested in supervising PhD students in these research areas:
- nonlinear laser micro-spectroscopy
- label-free vibrational microscopy of living cells and tissues
- imaging and tracking single nanoparticles in living systems
- lipid membrane biophysics
Project Example:
Title: Shedding new light on single protein-lipid membrane interactions
The interaction between proteins and lipid membranes is a fundamental process underpinning key functions in cell biology and the maintenance of life. Membrane proteins account for approximately 27% of the entire human proteome, and membrane receptors make up the largest group of drug targets in humans since they play a critical role in both infection and immunity [1]. Membranes are also the target for protein toxins produced by pathogens to attack cells from the outside and introduce perforations. Beyond their impact to human disease, toxins are of great interest in biotechnology, to control e.g. insect pests of agriculture [2]. Moreover, the challenge of antimicrobial resistance has ignited strong interest in antimicrobial peptides (AMPs) which form membrane-spanning pores as part of their bactericidal activity [3].
Despite the widespread importance of such systems, many key questions are still unanswered, including how do proteins remodel and diffuse within membranes in space and time? Where do they partition, depending on the heterogeneous lipid membrane chemical composition and curvature? How is the protein function modulated by the lipid environment at the atomic, molecular and long-range meso-scale? How is the lipid membrane local composition and curvature affected by the protein (an interplay often overlooked).
A major roadblock in achieving this understanding is the lack of suitable techniques capable of measuring single protein-lipid membrane interactions at the nanoscale with sub-millisecond time resolution, while keeping the system under observation in its intact natural state and without introducing structural-functional artefacts. Optical microscopy is a promising non-destructive and non-contact technique. However, to achieve the required sensitivity and specificity, presently it relies on tagging proteins and/or lipids, typically with fluorophores, which raises the question if the observed behaviour is real or artefactual [4].
The aim of this project is to contribute to the development and application of novel label-free optical imaging techniques to quantify the diffusion and partitioning of single proteins in physiologically relevant lipid membranes.
[1] https://doi.org/10.1038/nrd3478
[2] https://doi.org/10.3390/toxins6123296
[3] https://doi.org/10.3389/fcimb.2016.00194
[4] http://dx.doi.org/10.1038/nphoton.2015.251
Research Environment: You will be exposed to a vibrant multi-disciplinary environment at the physics/life science interface. You will join a well-funded academic team, with an outstanding track record of student supervision and publication output. The supervisory team offers a unique combination of expertise, with strong track records in developing novel optical microscopy techniques applied to life sciences. You will be immersed in a collaborative environment with expertise in the biology of lipid membranes and pore forming proteins, endocytosis and intracellular trafficking.
Training and Development Opportunities: You will be trained in a variety of relevant techniques including advanced optical microscopy methods, fabrication of synthetic lipid membranes, and mammalian cell culture. You will develop the transferable skills of data analysis, communication and dissemination. The resulting skillset will boost your future employability both in academia and in industry. The supervisory team has strong links with companies, including microscope manufactures and image analysis software developers. Within this studentship, opportunities for visits/internships at these companies will arise. Global mobility opportunities will include visiting collaborating partner groups overseas, and participation to national/international conferences. The project will generate new knowledge and data that will be published in high quality journals.
Current supervision
Adam Cutts
Graduate Demonstrator
Emma Bopp
Research student
Jonathan Osano
Research student
Alex Moger
Research student
Contact Details
+44 29208 79356
Sir Martin Evans Building, Room Cardiff School of Biosciences, The Sir Martin Evans Building, Museum Avenue, Cardiff, CF10 3AX, Museum Avenue, Cardiff, CF10 3AX