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Abhay Kochhar
Abhay Kochhar
Consultant
在 ieee.org 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
Investigation of 20% scandium-doped aluminum nitride films for MEMS laterally vibrating resonators
L Colombo, A Kochhar, C Xu, G Piazza, S Mishin, Y Oshmyansky
2017 IEEE International Ultrasonics Symposium (IUS), 1-4, 2017
882017
X-cut lithium niobate laterally vibrating MEMS resonator with figure of merit of 1560
L Colombo, A Kochhar, G Vidal-Alvarez, G Piazza
Journal of Microelectromechanical Systems 27 (4), 602-604, 2018
602018
Laterally vibrating lithium niobate MEMS resonators with 30% electromechanical coupling coefficient
FV Pop, AS Kochhar, G Vidal-Alvarez, G Piazza
2017 IEEE 30th International Conference on Micro Electro Mechanical Systems …, 2017
522017
High-figure-of-merit X-cut lithium niobate MEMS resonators operating around 50 MHz for large passive voltage amplification in radio frequency applications
L Colombo, A Kochhar, G Vidal-Alvarez, G Piazza
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 67 …, 2020
502020
X-cut lithium niobate-based shear horizontal resonators for radio frequency applications
A Kochhar, A Mahmoud, Y Shen, N Turumella, G Piazza
Journal of Microelectromechanical Systems 29 (6), 1464-1472, 2020
382020
Resonant microelectromechanical receiver
A Kochhar, ME Galanko, M Soliman, H Abdelsalam, L Colombo, YC Lin, ...
Journal of Microelectromechanical Systems 28 (3), 327-343, 2019
372019
Investigation of Electromechanical Coupling and Quality Factor of X-Cut Lithium Niobate Laterally Vibrating Resonators Operating Around 400 MHz
FV Pop, AS Kochhar, G Vidal-Álvarez, G Piazza
Journal of Microelectromechanical Systems 27 (3), 407-413, 2018
322018
Wave Propagation Direction and c-Axis Tilt Angle Influence on the Performance of ScAlN/Sapphire-Based SAW Devices
A Kochhar, Y Yamamoto, A Teshigahara, K Hashimoto, S Tanaka, ...
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 63 …, 2016
322016
Delay lines based on a suspended thin film of X-cut lithium niobate
G Vidal-Álvarez, A Kochhar, G Piazza
2017 IEEE International Ultrasonics Symposium (IUS), 1-4, 2017
302017
Controlling residual stress and suppression of anomalous grains in aluminum scandium nitride films grown directly on silicon
R Beaucejour, V Roebisch, A Kochhar, CG Moe, MD Hodge, RH Olsson
Journal of Microelectromechanical Systems 31 (4), 604-611, 2022
272022
A manufacturable AlScN periodically polarized piezoelectric film bulk acoustic wave resonator (AlScN P3F BAW) operating in overtone mode at X and Ku Band
R Vetury, A Kochhar, J Leathersich, C Moe, M Winters, J Shealy, ...
2023 IEEE/MTT-S International Microwave Symposium-IMS 2023, 891-894, 2023
222023
Monolithic fabrication of film bulk acoustic resonators above integrated circuit by adhesive-bonding-based film transfer
A Kochhar, T Matsumura, G Zhang, R Pokharel, K Hashimoto, M Esashi, ...
2012 IEEE International Ultrasonics Symposium, 1047-1050, 2012
222012
Sub-GHz X-Cut Lithium Niobate S₀ Mode MEMS Resonators
L Colombo, A Kochhar, G Vidal-Álvarez, P Simeoni, U Soysal, G Piazza
Journal of Microelectromechanical Systems 31 (6), 888-900, 2022
202022
An 18 nW− 47/− 40 dBm sensitivity 3/100 kbps MEMS-assisted CMOS wake-up receiver
M Soliman, A Kochhar, H Abdelsalam, FV Pop, G Vidal-Álvarez, J Weldon, ...
IEEE Transactions on Circuits and Systems I: Regular Papers 66 (11), 4439-4447, 2019
192019
Experimental investigation of damping factors in 20% scandium-doped aluminum nitride laterally vibrating resonators
ZA Schaffer, L Colombo, AS Kochhar, G Piazza, S Mishin, Y Oshmyansky
2018 IEEE Micro Electro Mechanical Systems (MEMS), 787-790, 2018
152018
Ultra-low-power and high sensitivity resonant micromechanical receiver
L Colombo, MB Galanko, H Abdelsalam, A Kochhar, G Vidal-Alvarez, ...
2017 IEEE SENSORS, 1-3, 2017
152017
Dynamic Q-enhancement in aluminum nitride contour-mode resonators
C Xu, A Kochhar, G Piazza
Applied Physics Letters 115 (17), 2019
132019
Integration of bottom electrode in Y-cut lithium niobate thin films for high electromechanical coupling and high capacitance per unit area MEMS resonators
A Kochhar, L Colombo, G Vidal-Alvarez, G Piazza
2017 IEEE 30th International Conference on Micro Electro Mechanical Systems …, 2017
122017
Comparison between different MEMS laterally vibrating resonator technologies for passive voltage amplification in an RF front-end system
L Colombo, A Kochhar, G Vidal-Álvarez, Z Schaffer, P Simeoni, G Piazza
2018 IEEE MTT-S International Microwave Workshop Series on Advanced …, 2018
112018
CMOS-MEMS resonant demodulator for near-zero-power RF wake-up receiver
ME Galanko, A Kochhar, G Piazza, T Mukherjee, GK Fedder
2017 19th International Conference on Solid-State Sensors, Actuators and …, 2017
112017
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