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Bekari Gabritchidze
Bekari Gabritchidze
Jet Propulsion Laboratory
在 caltech.edu 的电子邮件经过验证
标题
引用次数
引用次数
年份
Self-heating of cryogenic high electron-mobility transistor amplifiers and the limits of microwave noise performance
AJ Ardizzi, AY Choi, B Gabritchidze, J Kooi, KA Cleary, AC Readhead, ...
Journal of Applied Physics 132 (8), 2022
152022
Cryogenic W-band SiGe BiCMOS low-noise amplifier
M Varonen, N Sheikhipoor, B Gabritchidze, K Cleary, H Forstén, H Rücker, ...
2020 IEEE/MTT-S International Microwave Symposium (IMS), 185-188, 2020
132020
Experimental characterization of temperature-dependent microwave noise of discrete HEMTs: Drain noise and real-space transfer
B Gabritchidze, K Cleary, J Kooi, I Esho, AC Readhead, AJ Minnich
2022 IEEE/MTT-S International Microwave Symposium-IMS 2022, 615-618, 2022
92022
Characterization of self-heating in cryogenic high electron mobility transistors using Schottky thermometry
AY Choi, I Esho, B Gabritchidze, J Kooi, AJ Minnich
Journal of Applied Physics 130 (15), 2021
92021
Testing a simple model for the magnetic cannon
G Magkos, B Gabritchidze, K Patatoukos
Emergent Scientist 1, 4, 2017
32017
A Multioctave 8 GHz40 GHz Receiver for Radio Astronomy
JW Kooi, M Soriano, J Bowen, Z Abdulla, L Samoska, AK Fung, ...
IEEE Journal of Microwaves 3 (2), 570-586, 2023
22023
Investigation of drain noise in high electron mobility transistors through on-wafer characterization and modelling
B Gabritchidze
Πανεπιστήμιο Κρήτης. Σχολή Θετικών και Τεχνολογικών Επιστημών. Τμήμα Φυσικής, 2022
22022
Experimental Investigation of Drain Noise in High Electron Mobility Transistors: Thermal and Hot Electron Noise
B Gabritchidze, JH Chen, KA Cleary, AC Readhead, AJ Minnich
IEEE Transactions on Electron Devices, 2024
12024
Investigation of drain noise in InP pHEMTs using cryogenic on-wafer characterization
B Gabritchidze, K Cleary, A Readhead, AJ Minnich
2023 IEEE/MTT-S International Microwave Symposium-IMS 2023, 16-19, 2023
12023
A physical model for drain noise in high electron mobility transistors: Theory and experiment
B Gabritchidze, KA Cleary, AC Readhead, AJ Minnich
arXiv preprint arXiv:2209.02858, 2022
12022
Investigation of cryogenic current–voltage anomalies in SiGe HBTs: Role of base–emitter junction inhomogeneities
NR Naik, B Gabritchidze, JH Chen, KA Cleary, J Kooi, AJ Minnich
Journal of Applied Physics 135 (16), 2024
2024
Ultralow noise transistor amplifiers via improved quantum confinement
A Minnich, I Esho, B Gabritchidze, KA Cleary
US Patent App. 18/465,902, 2024
2024
Towards Ultralow-Noise Cryogenic InP High Electron Mobility Transistors: Investigation of Physical Origins of Microwave Noise
B Gabritchidze, K Cleary, AJ Minnich
2024 United States National Committee of URSI National Radio Science Meeting …, 2024
2024
Investigation of Drain Noise in Cryogenic InP High Electron Mobility Transistors Using On-wafer S-parameter and Microwave Noise Characterization
B Gabritchidze, I Esho, KA Cleary, AC Readhead, AJ Minnich
2022 Compound Semiconductor Week (CSW), 1-2, 2022
2022
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