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Bhawani Shankar
Bhawani Shankar
Verified email at stanford.edu - Homepage
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Cited by
Cited by
Year
Positive Threshold Voltage Shift in AlGaN/GaN HEMTs and E-Mode Operation By O Based Gate Stack Engineering
SD Gupta, A Soni, V Joshi, J Kumar, R Sengupta, H Khand, B Shankar, ...
IEEE Transactions on Electron Devices 66 (6), 2544-2550, 2019
392019
Capacitance–Conductance Spectroscopic Investigation of Interfacial Oxide layer in Ni/4H–SiC (0001) Schottky Diode
SK Gupta, B Shankar, WR Taube, J Singh, J Akhtar
Physica B: Condensed Matter 434, 44-50, 2014
382014
ESD Reliability of AlGaN/GaN HEMT Technology
B Shankar, S Raghavan, M Shrivastava
IEEE Transactions on Electron Devices, doi: 10.1109/TED.2019.2926781, 2019
252019
Unique ESD Behavior and Failure Modes of AlGaN/GaN HEMTs
B Shankar, M Shrivastava
2016 IEEE International Reliability Physics Symposium (IRPS), EL-7-1-EL-7-5, 2016
212016
Trap-assisted and stress induced safe operating area limits of AlGaN/GaN HEMTs
B Shankar, A Soni, S Raghavan, M Shrivastava
IEEE Transactions on Device and Materials Reliability 20 (4), 767-774, 2020
192020
Distinct Failure Modes of AlGaN/GaN HEMTs Under ESD Conditions
B Shankar, S Raghavan, M Shrivastava
IEEE Transactions on Electron Devices 67 (4), 1567-1574, 2020
192020
First Observations On the Trap-Induced Avalanche Instability and Safe Operating Area Concerns in AlGaN/GaN HEMTs
B Shankar, A Soni, H Chandrasekar, S Raghavan, M Shrivastava
IEEE Transactions on Electron Devices 66 (8), 3433-3440, 2019
192019
Safe Operating Area of Polarization Super Junction GaN HEMTs And Diodes
B Shankar, M Shrivastava
IEEE Transactions on Electron Devices, doi: 10.1109/TED.2019.2933362, 2019
172019
Trap Assisted Avalanche Instability and Safe Operating Area Concerns in AlGaN/GaN HEMTs
B Shankar, A Soni, M Singh, R Soman, H Chandrasekar, N Mohan, ...
2017 IEEE International Reliability Physics Symposium (IRPS), WB-5.1-WB-5.5, 2017
172017
On the ESD Behavior of AlGaN/GaN Schottky Diodes and Trap Assisted Failure Mechanism
B Shankar, R Sengupta, SD Gupta, A Soni, N Mohan, N Bhat, ...
2017 39th Electrical Overstress/Electrostatic Discharge Symposium (EOS/ESD), 1-6, 2017
142017
High-k Dielectrics Based Field Plate Edge Termination Engineering in 4H-SiC Schottky Diode
B Shankar, SK Gupta, WR Taube, J Akhtar
International Journal of Electronics 103 (12), 2064-2074, 2015
142015
Design of Ka-Band Doherty Power Amplifier Using 0.15 μmd GaN on SiC Process Based on Novel Complex Load Modulation
X Zhou, S Chowdhury, RP Martinez, B Shankar
2021 IEEE 8th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2021
132021
Electro-Thermo-Mechanical Reliability of Recessed Barrier AlGaN/GaN Schottky Diodes Under Pulse Switching Conditions
B Shankar, A Soni, M Shrivastava
Transactions on Electron Devices, 10.1109/TED.2020.2981568, 2020
132020
Novel all-around diamond integration with GaN HEMTs demonstrating highly efficient device cooling
R Soman, M Malakoutian, B Shankar, D Field, E Akso, N Hatui, NJ Hines, ...
2022 International Electron Devices Meeting (IEDM), 30.8. 1-30.8. 4, 2022
102022
Trap Assisted Stress Induced ESD Reliability of GaN Schottky Diodes
B Shankar, R Singh, R Sengupta, H Khand, A Soni, SD Gupta, ...
Electrical Overstress/Electrostatic Discharge Symposium (EOS/ESD), 2018 40th …, 2018
102018
Time Dependent Shift in SOA boundary and Early Breakdown of Epi-Stack in AlGaN/GaN HEMTs Under Fast Cyclic Transient Stress
B Shankar, S Shikha, A Singh, J Kumar, A Soni, SD Gupta, S Raghavan, ...
IEEE Transactions on Device and Materials Reliability 20 (3), 562 - 569, 2020
72020
ESD Behavior of AlGaN/GaN Schottky Diodes
B Shankar, SD Gupta, A Soni, S Raghavan, M Shrivastava
IEEE Transactions on Device and Materials Reliability 19 (2), 437-444, 2019
72019
Study of Avalanche Behavior in 3 kV GaN Vertical PN Diode Under UIS Stress for Edge-termination Optimization
B Shankar, Z Bian, K Zeng, C Meng, RP Martinez, S Chowdhury, ...
2022 IEEE International Reliability Physics Symposium (IRPS), 2B. 2-1-2B. 2-4, 2022
62022
Time Dependent Early Breakdown of AIGaN/GaN Epi Stacks and Shift in SOA Boundary of HEMTs Under Fast Cyclic Transient Stress
B Shankar, A Soni, SD Gupta, S Shikha, S Singh, S Raghavan, ...
2018 IEEE International Electron Devices Meeting (IEDM), 34.6. 1-34.6. 4, 2018
62018
Safe Operating Area (SOA) Reliability of Polarization Super Junction (PSJ) GaN FETs
B Shankar, A Soni, SD Gupta, M Shrivastava
Reliability Physics Symposium (IRPS), 2018 IEEE International, 4E-3.1-4E-3.4, 2018
62018
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