Off-state degradation and recovery in Oxide/AlGaN/GaN heterointerfaces: importance of band offset, electron, and hole trapping

J Jha, M Meer, S Ganguly, D Saha - ACS Applied Electronic …, 2020 - ACS Publications
The properties of the oxide/AlGaN heterointerface are investigated from field-dependent off-
state degradation and recovery in thermally grown NiO x-, TiO2-, and Al2O3-based metal …

GaN-based complementary inverter logic gate using InGaN/GaN superlattice capped enhancement-mode field-effect-transistors

J Jha, S Ganguly, D Saha - Nanotechnology, 2021 - iopscience.iop.org
GaN-based high electron mobility transistors (HEMTs) have received much attention due to
their potential usage in radio-frequency and high power applications. However, the …

Multi-Finger High Power Gallium Nitride Based High Electron Mobility Transistors

J Jha, S Surapaneni, A Kumar… - 2019 6th International …, 2019 - ieeexplore.ieee.org
This work explores the effect of varying widths and multi-fingers on the DC performance of
Gallium Nitride power High Electron Mobility Transistors (GaN HEMTs). The experimental …