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 | 15 | 2022 |
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 | 13 | 2020 |
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 | 9 | 2022 |
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 | 9 | 2021 |
Testing a simple model for the magnetic cannon G Magkos, B Gabritchidze, K Patatoukos Emergent Scientist 1, 4, 2017 | 3 | 2017 |
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 | 2 | 2023 |
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 | 2 | 2022 |
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 | 1 | 2024 |
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 | 1 | 2023 |
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 | 1 | 2022 |
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 |