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Dr Vipin Joshi

vidwan id: 540256
Male

Assistant Professor, Department of Mechanical Engineering
Birla Institute of Technology and Science

Expertise

  • Electrical and Electronic Engineering

Publications

Total Articles 51
Books 0
Proceedings 0

Publications

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Scopus

Citations 451
h-index 10

CrossRef

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Citations 492
h-index 13
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Bio

Dr. Vipin Joshi works on design, and performance and reliability physics analysis of next generation power semiconductor devices. Focusing on wide band gap semiconductor based devices, like, Gallium Nitride High Electron Mobility Transistors and diodes, his research has solved various problems related to buffer design, surface design and dynamic on resistance resilient designs. Moreover, his research work has provided deep physical insights into different hot electron dynamics within these devic

Personal Details

  • Male
  • Assistant Professor , Birla Institute of Technology and Science
  • BITS Pilani Goa Campus, NH 17B, Bypass, Road, Zuarinagar, Sankval, Goa
Ph.D.
Indian Institute of Technology Jodhpur 2019
M.Tech.
Malaviya National Institute of Technology Jaipur 2011
B.E.
University of Rajasthan 2009
Assistant Professor Jun 2024 – Present
Birla Institute of Technology and Science | Department of Mechanical Engineering
Project Scientist Jul 2018 – Apr 2024
Indian Institute of Science Bangalore | Centre For Electronics Design And Technology
Research Scholar Jul 2013 – Jul 2018
Indian Institute of Technology Jodhpur | Department of Electrical Engineering

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Co-Authors (7)

Ajay Kumar

Dr Ajay Kumar Mahato

AMITY University,Jarkhand

Deepak

Dr Deepak Bharti

Malaviya National Institute of Technology Jaipur

Mayank

Dr Mayank Shrivastava

Indian Institute of Science Bangalore

Navakanta

Navakanta Bhat

Indian Institute of Science Bangalore

Sayak

Dr Sayak Dutta Gupta

Indian Institute of Technology Madras

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Indian Institute of Technology Jodhpur

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Dr Srinivasan Raghavan

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Scholarly Work

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Doping and Trap Profile Engineering in GaN Buffer To Maximize AlGaN/GaN HEMT Epi Stack Breakdown Voltage

Mayank Shrivastava and Vipin Joshi
Engineering and Technology Patent No. : 11031493 Filed : 04-06-2019
Published : 08-06-2021 Granted

Scholarly Publications

Physical Insights Into the Impact of Surface Traps on Breakdown Characteristics of AlGaN/GaN HEMTs—Part I

Open Access
ARTICLE
Authors: Vipin Joshi, Sayak Dutta Gupta, Rajarshi Roy Chaudhuri and Mayank Shrivastava

On the Channel Hot-Electron’s Interaction With C-Doped GaN Buffer and Resultant Gate Degradation in AlGaN/GaN HEMTs

Open Access
ARTICLE
Authors: Rajarshi Roy Chaudhuri, Vipin Joshi, Sayak Dutta Gupta, and Mayank Shrivastava

Part I: Physical Insights Into Dynamic RON Behavior and a Unique Time-Dependent Critical Stress Voltage in AlGaN/GaN HEMTs

Open Access
ARTICLE
Authors: Sayak Dutta Gupta, Vipin Joshi, Rajarshi Roy Chaudhuri, and Mayank Shrivastava

'Observations regarding deep-level states causing p-type doping in AlTiO gate and positive threshold voltage shift in AlGaN/GaN high electron mobility transistors '

Open Access
article
Authors: Sayak Dutta Gupta, Vipin Joshi, Rajarshi Roy Chaudhuri, and Mayank Shrivastava

Interplay Between Surface and Buffer Traps in Governing Breakdown Characteristics of AlGaN/GaN HEMTs—Part II

Open Access
ARTICLE
Authors: Vipin Joshi, Sayak Dutta Gupta, Rajarshi Roy Chaudhuri, and Mayank Shrivastava

Novel Surface Passivation Scheme by Using p-Type AlTiO to Mitigate Dynamic ON Resistance Behavior in AlGaN/GaN HEMTs—Part II

Open Access
ARTICLE
Authors: Sayak Dutta Gupta, Vipin Joshi, Rajarshi Roy Chaudhuri, and Mayank Shrivastava

Physical Insights into the Impact of Surface Traps on Breakdown Characteristics of AlGaN/GaN HEMTs - Part i

Open Access
Article

Interplay between Surface and Buffer Traps in Governing Breakdown Characteristics of AlGaN/GaN HEMTs - Part II

Open Access
Article