Souvik Mahapatra

About Souvik Mahapatra

Souvik Mahapatra, With an exceptional h-index of 43 and a recent h-index of 25 (since 2020), a distinguished researcher at Indian Institute of Technology Bombay, specializes in the field of Reliability of CMOS logic and memory devices.

His recent articles reflect a diverse array of research interests and contributions to the field:

A physics-based TCAD framework for NBTI

CARAT – A reliability analysis framework for BTI-HCD aging in circuits

Comparative analysis of NBTI modeling frameworks BAT and Comphy

A physical model for long term data retention characteristics in 3D NAND flash memory

Modeling Time and Bias Dependence of Classical HCD Mechanism (Peak ISUB Stress) in n-MOSFETs

A Method to Isolate Intrinsic HCD and NBTI Contributions Under Self Heating During Varying VG/VD Stress in GAA Nanosheet PFETs

Decoupling of NBTI and Pure HCD Contributions in p-GAA SNS FETs Under Mixed VG/VD Stress

Ultrathin ferroic HfO2–ZrO2 superlattice gate stack for advanced transistors

Souvik Mahapatra Information

University

Position

Professor EE Dept (Fellow of IEEE INSA IASc INAE)

Citations(all)

7616

Citations(since 2020)

2526

Cited By

6130

hIndex(all)

43

hIndex(since 2020)

25

i10Index(all)

141

i10Index(since 2020)

62

Email

University Profile Page

Indian Institute of Technology Bombay

Google Scholar

View Google Scholar Profile

Souvik Mahapatra Skills & Research Interests

Reliability of CMOS logic and memory devices

Top articles of Souvik Mahapatra

Title

Journal

Author(s)

Publication Date

A physics-based TCAD framework for NBTI

Solid-State Electronics

Ravi Tiwari

Meng Duan

Mohit Bajaj

Denis Dolgos

Lee Smith

...

2023/4/1

CARAT – A reliability analysis framework for BTI-HCD aging in circuits

Solid-State Electronics

Souvik Mahapatra Prasad Gholve

Payel Chatterjee

Chaitanya Pasupuleti

Hussam Amrouch

Narendra Gangwar

...

2023/3

Comparative analysis of NBTI modeling frameworks BAT and Comphy

Solid-State Electronics

Souvik Mahapatra Aseer Israr Ansari

Nilotpal Choudhury

Narendra Parihar

2023/2

A physical model for long term data retention characteristics in 3D NAND flash memory

Solid-State Electronics

Rashmi Saikia

Souvik Mahapatra

2023/1/1

Modeling Time and Bias Dependence of Classical HCD Mechanism (Peak ISUB Stress) in n-MOSFETs

Himanshu Diwakar

Karansingh Thakor

Souvik Mahapatra

2022/3/27

A Method to Isolate Intrinsic HCD and NBTI Contributions Under Self Heating During Varying VG/VD Stress in GAA Nanosheet PFETs

IEEE Transactions on Electron Devices

Nilotpal Choudhury

Souvik Mahapatra

2022/7

Decoupling of NBTI and Pure HCD Contributions in p-GAA SNS FETs Under Mixed VG/VD Stress

Nilotpal Choudhury

Ayush Ranjan

Souvik Mahapatra

2022

Ultrathin ferroic HfO2–ZrO2 superlattice gate stack for advanced transistors

Nature

Suraj S Cheema*

Nirmaan Shanker*

Li-Chen Wang

Cheng-Hsiang Hsu

Shang-Lin Hsu

...

2022/4

Recent Advances in PMOS Negative Bias Temperature Instability: Characterization and Modeling of Device Architecture, Material and Process Impact

Souvik Mahapatra

2021/11/25

Modeling of Channel Hot Electron Degradation in n-MOSFETs

Karansingh Thakor

Himanshu Diwakar

Souvik Mahapatra

2022/10/25

Modeling and Analysis of PBTI, and HCD in Presence of Self-Heating in GAA-SNS NFETs

IEEE Transactions on Electron Devices

Nilotpal Choudhury

Souvik Mahapatra

2022/12

On the PBTI Reliability of Low EOT Negative Capacitance 1.8 nm HfO2-ZrO2 Superlattice Gate Stack on Lg=90 nm nFETs

Nirmaan Shanker

Li-Chen Wang

Suraj Singh Cheema

Wenshen Li

Nilotpal Choudhury

...

2022/6

Modeling of Classical Channel Hot Electron Degradation in n-MOSFETs Using TCAD

IEEE Transactions on Electron Devices

Himanshu Diwakar

Karansingh Thakor

Souvik Mahapatra

2022/5/26

Analysis of Sheet Dimension (W, L) Dependence of NBTI in GAA-SNS FETs

Nilotpal Choudhury

Tarun Samadder

Ravi Tiwari

Huimei Zhou

Richard G Southwick

...

2021/3/21

BTI Analysis Tool (BAT) Model Framework—Generation of Bulk Traps

S. Mahapatra

N. Parihar

T. Samadder

N. Choudhury

A. Raj

2021/11

BAT Framework Modeling of RMG HKMG Si and SiGe Channel FinFETs

Recent Advances in PMOS Negative Bias Temperature Instability: Characterization and Modeling of Device Architecture, Material and Process Impact

Narendra Parihar

Nilotpal Choudhury

Tarun Samadder

Richard Southwick

Miaomiao Wang

...

2022

A Theoretical Framework for Trap Generation and Passivation in NAND Flash Tunnel Oxide During Distributed Cycling and Retention Bake

Tarun Samadder

Satyam Kumar

Karansingh Thakor

Souvik Mahapatra

2021/3

BTI Analysis Tool (BAT) Model Framework—Interface Trap Occupancy and Hole Trapping

S. Mahapatra

N. Parihar

N. Choudhury

N. Goel

2021/11

BAT Framework Modeling of RMG HKMG SOI FinFETs

N. Parihar

N. Choudhury

T. Samadder

U. Sharma

R. Southwick

...

2021/11

Stochastic and Deterministic Modeling Frameworks for Time Kinetics of Gate Insulator Traps During and After Hot Carrier Stress in MOSFETs

Satyam Kumar

Tarun Samadder

Karansingh Thakor

Uma Sharma

Souvik Mahapatra

2021/3

See List of Professors in Souvik Mahapatra University(Indian Institute of Technology Bombay)