Saptarsi Ghosh

High-resolution X-ray diffraction analysis of AlxGa1−xN/InxGa1−xN/GaN on sapphire multilayer structures: Theoretical, simulations, and experimental observations

Sanjay Kumar Jana, Partha Mukhopadhyay, Saptarsi Ghosh et al. · Journal of Applied Physics · 2014 · 36 citations

Materials Science, Semiconductors, Electrical Engineering +12

OFF-State Leakage and Current Collapse in AlGaN/GaN HEMTs: A Virtual Gate Induced by Dislocations

Saptarsi Ghosh, Subhashis Das, Syed Mukulika Dinara et al. · IEEE Transactions on Electron Devices · 2018 · 36 citations

Wide-bandgap Semiconductor, Electrical Engineering, Dislocation Density +13

Enhancement of two dimensional electron gas concentrations due to Si3N4 passivation on Al0.3Ga0.7N/GaN heterostructure: strain and interface capacitance analysis

Syed Mukulika Dinara, Sanjay Kr. Jana, Saptarsi Ghosh et al. · AIP Advances · 2015 · 30 citations · Full text

Materials Science, Semiconductors, Electrical Engineering +14

Highly Sensitive Acetone Sensor Based on Pd/AlGaN/GaN Resistive Device Grown by Plasma-Assisted Molecular Beam Epitaxy

Subhashis Das, Saptarsi Ghosh, Rahul Kumar et al. · IEEE Transactions on Electron Devices · 2017 · 27 citations

Materials Science, Electrical Engineering, Electronic Devices +15

Thermodynamic analysis of acetone sensing in Pd/AlGaN/GaN heterostructure Schottky diodes at low temperatures

Subhashis Das, Shubhankar Majumdar, Rahul Kumar et al. · Scripta Materialia · 2015 · 23 citations

Wide-bandgap Semiconductor, Electrical Engineering, Thermodynamic Analysis +6