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Mr Seyed Ghozati
Timau a rolau for Seyed Ghozati
Arddangoswr Graddedig
Myfyriwr ymchwil
Trosolwyg
Helo, fy enw i yw Seyed. Cwblheais fy ngradd BEng mewn Electroneg, fy MSc cyntaf mewn Peirianneg Pŵer Trydanol o Brifysgol Northumbria, Newcastle, y DU, yn 2018, a fy ail MSc mewn electroneg lled-ddargludyddion cyfansawdd fel rhan o raglen CDT mewn gweithgynhyrchu lled-ddargludyddion cyfansawdd o Brifysgol Caerdydd, Caerdydd, yn 2020.
Ar hyn o bryd rwy'n ymgeisydd PhD yng Nghanolfan Peirianneg Amledd Uchel (CHFE) Prifysgol Caerdydd. Rwy'n gweithio ar brosiect o'r enw "terfynu myfyriol tiwniadwy microdon gyda thrin pŵer uchel" o dan oruchwyliaeth Dr. Roberto Quaglia a Dr. Jonathan Lees. Mae'r prosiect hwn yn ceisio datblygu dull o ddatrys problemau myfyrio a chyfateb mewn mwyhaduron pŵer trwy ddefnyddio switshis microdon III-V fel llwythi myfyriol colled isel, tuneable adlewyrchol.
Cyhoeddiad
2025
- Ghozati, S. U., Merhabi Azad, E., Chaudhry, K., Quaglia, R. and Tasker, P. J. 2025. Cardiff behavioral model of a Ka-Band SPDT switch trained on structured minimization of load-pull characterization data. Presented at: 2025 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits, Torino, Italy, 10-11 April 2025Proceedings of the International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits. IEEE pp. 1-4., (10.1109/INMMIC64198.2025.10975719)
- Ghozati, S. U. and Quaglia, R. 2025. Ka-band single-pole double-throw switch in GaN MMIC technology. International Journal of Microwave and Wireless Technologies (10.1017/S1759078725000108)
2024
- Ghozati, S. U., Baddeley, A. and Quaglia, R. 2024. Large-signal characterization and behavioral modeling of mm-wave GaN HEMT switches tailored for advanced power amplifier architectures. Presented at: 2024 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR), 21-24 January 2024Proceedings Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR). IEEE pp. 21-23., (10.1109/PAWR59907.2024.10438592)
2023
- Ghozati, S. U., Quaglia, R., Azad, E., Powell, J., Tasker, P. and Cripps, S. 2023. Load pull-driven behavioral modelling of microwave switches for the design of tunable reflective terminations. Presented at: EuMW 2024: European Microwave Week 2023, 19 - 21 September 2023.
2022
- Varghese, A., Eblabla, A., Wu, Z., Ghozati, S. U. and Elgaid, K. 2022. GaN-HEMT on Si as a robust visible-blind UV detector with high responsivity. IEEE Sensors Journal 22(12), pp. 12307-12313. (10.1109/JSEN.2022.3170653)
Articles
- Ghozati, S. U. and Quaglia, R. 2025. Ka-band single-pole double-throw switch in GaN MMIC technology. International Journal of Microwave and Wireless Technologies (10.1017/S1759078725000108)
- Varghese, A., Eblabla, A., Wu, Z., Ghozati, S. U. and Elgaid, K. 2022. GaN-HEMT on Si as a robust visible-blind UV detector with high responsivity. IEEE Sensors Journal 22(12), pp. 12307-12313. (10.1109/JSEN.2022.3170653)
Conferences
- Ghozati, S. U., Merhabi Azad, E., Chaudhry, K., Quaglia, R. and Tasker, P. J. 2025. Cardiff behavioral model of a Ka-Band SPDT switch trained on structured minimization of load-pull characterization data. Presented at: 2025 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits, Torino, Italy, 10-11 April 2025Proceedings of the International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits. IEEE pp. 1-4., (10.1109/INMMIC64198.2025.10975719)
- Ghozati, S. U., Baddeley, A. and Quaglia, R. 2024. Large-signal characterization and behavioral modeling of mm-wave GaN HEMT switches tailored for advanced power amplifier architectures. Presented at: 2024 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR), 21-24 January 2024Proceedings Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR). IEEE pp. 21-23., (10.1109/PAWR59907.2024.10438592)
- Ghozati, S. U., Quaglia, R., Azad, E., Powell, J., Tasker, P. and Cripps, S. 2023. Load pull-driven behavioral modelling of microwave switches for the design of tunable reflective terminations. Presented at: EuMW 2024: European Microwave Week 2023, 19 - 21 September 2023.
- Varghese, A., Eblabla, A., Wu, Z., Ghozati, S. U. and Elgaid, K. 2022. GaN-HEMT on Si as a robust visible-blind UV detector with high responsivity. IEEE Sensors Journal 22(12), pp. 12307-12313. (10.1109/JSEN.2022.3170653)
Ymchwil
Mae fy niddordebau ymchwil yn cynnwys dylunio dyfeisiau, gwneuthuriad, nodweddu a modelu technoleg lled-ddargludyddion III-V, gan gynnwys dyfeisiau amledd uchel a phwer uchel.
Addysgu
Yn ystod fy astudiaethau, fe wnes i hefyd arddangos labordy ac ystafell lân ar gyfer myfyrwyr MSc.
- Microdon a Millimetre-Wave Integredig Cylchdaith Dylunio a Thechnoleg.
- Peirianneg Micro a Nano.
Contact Details
Adeiladau'r Frenhines-Adeilad Canolog, Ystafell Ystafell C/3.10, 5 The Parade, Ffordd Casnewydd, Caerdydd, CF24 3AA