Prof. Mantu Hudait

About Prof. Mantu Hudait

Prof. Mantu Hudait, With an exceptional h-index of 44 and a recent h-index of 21 (since 2020), a distinguished researcher at Virginia Polytechnic Institute and State University, specializes in the field of MBE, III-V semiconductors, Germanium-tin, Transistors, Photonics.

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

GeSn-on-GaAs with photoconductive carrier lifetime> 400 ns: role of substrate orientation and atomistic simulation

Lattice matched GeSn/InAlAs heterostructure: role of Sn in energy band alignment, atomic layer diffusion and photoluminescence

Monolithically Integrated -Ge/InxGa1-xAs Quantum Well Laser Design: Experimental and Theoretical Investigation

High-κ Gate Dielectric on Tunable Tensile Strained Germanium Heterogeneously Integrated on Silicon: Role of Strain, Process, and Interface States

Carrier Recombination Dynamics of Surface-Passivated Epitaxial (100)Ge, (110)Ge, and (111)Ge Layers by Atomic Layer Deposited Al2O3

Interplay Between Strain and Thickness on the Effective Carrier Lifetime of Buffer-Mediated Epitaxial Germanium Probed by the Photoconductance Decay Technique

Germanium Nanosheet-FETs Scaled to Subnanometer Node Utilizing Monolithically Integrated Lattice Matched Ge/AlAs and Strained Ge/InGaAs

Time Resolved Carrier Dynamics in Ge Based Heterostructures Grown on GaAs Substrate

Prof. Mantu Hudait Information

University

Position

Assoc. Prof. of ECE ; Past: Intel Corporation Ohio State U IISc-Bangalore IIT-KGP

Citations(all)

6687

Citations(since 2020)

1754

Cited By

5552

hIndex(all)

44

hIndex(since 2020)

21

i10Index(all)

131

i10Index(since 2020)

53

Email

University Profile Page

Google Scholar

Prof. Mantu Hudait Skills & Research Interests

MBE

III-V semiconductors

Germanium-tin

Transistors

Photonics

Top articles of Prof. Mantu Hudait

Title

Journal

Author(s)

Publication Date

GeSn-on-GaAs with photoconductive carrier lifetime> 400 ns: role of substrate orientation and atomistic simulation

Nanoscale

Sengunthar Karthikeyan

Steven W Johnston

Dhammapriy Gayakwad

Suddhasatta Mahapatra

Robert J Bodnar

...

2024

Lattice matched GeSn/InAlAs heterostructure: role of Sn in energy band alignment, atomic layer diffusion and photoluminescence

Journal of Materials Chemistry C

Sengunthar Karthikeyan

Rutwik Joshi

Jing Zhao

Robert J Bodnar

Brenden A Magill

...

2023

Monolithically Integrated -Ge/InxGa1-xAs Quantum Well Laser Design: Experimental and Theoretical Investigation

IEEE Journal of Selected Topics in Quantum Electronics

Rutwik Joshi

Steve Johnston

Sengunthar Karthikeyan

Luke F Lester

Mantu K Hudait

2023/10/10

High-κ Gate Dielectric on Tunable Tensile Strained Germanium Heterogeneously Integrated on Silicon: Role of Strain, Process, and Interface States

ACS Applied Electronic Materials

Mantu K Hudait

Michael B Clavel

Sengunthar Karthikeyan

Robert J Bodnar

2023/8/17

Carrier Recombination Dynamics of Surface-Passivated Epitaxial (100)Ge, (110)Ge, and (111)Ge Layers by Atomic Layer Deposited Al2O3

ACS Applied Electronic Materials

Mantu K Hudait

Steven W Johnston

Manash R Das

Sengunthar Karthikeyan

Partha P Sahu

...

2023/5/24

Interplay Between Strain and Thickness on the Effective Carrier Lifetime of Buffer-Mediated Epitaxial Germanium Probed by the Photoconductance Decay Technique

ACS Applied Electronic Materials

Shuvodip Bhattacharya

Steven W Johnston

Suman Datta

Mantu K Hudait

2023/5/19

Germanium Nanosheet-FETs Scaled to Subnanometer Node Utilizing Monolithically Integrated Lattice Matched Ge/AlAs and Strained Ge/InGaAs

IEEE Transactions on Electron Devices

Rutwik Joshi

Sengunthar Karthikeyan

Mantu K Hudait

2023/1/30

Time Resolved Carrier Dynamics in Ge Based Heterostructures Grown on GaAs Substrate

APS March Meeting Abstracts

Brenden Magill

Rathsara Herath Mudiyanselage

Yannick Pleimling

Nicholas Smith

Christopher Stanton

...

2022

Mapping the Interfacial Electronic Structure of Strain-Engineered Epitaxial Germanium Grown on InxAl1–xAs Stressors

ACS omega

Michael B Clavel

Jheng-Sin Liu

Robert J Bodnar

Mantu K Hudait

2022/2/8

Multivalley electron conduction at the indirect-direct crossover point in highly tensile-strained germanium

Physical Review Applied

Michael B Clavel

Felipe Murphy-Armando

Y Xie

KT Henry

M Kuhn

...

2022/12/27

Carrier recombination dynamics and temperature dependent optical properties of InAs–GaSb heterostructures

Journal of Materials Chemistry C

Mantu K Hudait

Steven W Johnston

Michael Meeker

Giti A Khodaparast

2022

Design Considerations and Quantum Confinement Effect in Monolithic ϵ-Ge/InxGa1-xAs Nanoscale FinFETs Down to N5 Node

Rutwik Joshi

Sengunthar Karthikeyan

Mantu K Hudait

2022/12/1

High carrier lifetimes in epitaxial germanium–tin/Al (In) As heterostructures with variable tin compositions

Journal of Materials Chemistry C

Mantu K Hudait

Steven W Johnston

Michael B Clavel

Shuvodip Bhattacharya

Sengunthar Karthikeyan

...

2022

Temperature and doping-dependent interplay between the direct and indirect optical response in buffer-mediated epitaxial germanium

Optical Materials

Mantu K Hudait

Michael Meeker

Jheng-Sin Liu

Michael B Clavel

Shuvodip Bhattacharya

...

2022/9/1

Atomic layer deposited tantalum silicate on crystallographically-oriented epitaxial germanium: interface chemistry and band alignment

Materials Advances

Michael B Clavel

Shuvodip Bhattacharya

Mantu K Hudait

2022

Monolithically Cointegrated Tensile Strained Germanium and InxGa1-xAs FinFETs for Tunable CMOS Logic

IEEE Transactions on Electron Devices

Rutwik Joshi

Sengunthar Karthikeyan

Mantu K Hudait

2022/6/15

Probing crystallographic orientation-specific carrier lifetimes in epitaxial Ge/AlAs and InGaAs/InP heterostructures

Materials Advances

Mantu K Hudait

Steven W Johnston

2022

Room-temperature intrinsic and extrinsic damping in polycrystalline Fe thin films

Physical Review B

Shuang Wu

David A Smith

Prabandha Nakarmi

Anish Rai

Michael Clavel

...

2022/5/11

Design, theoretical, and experimental investigation of tensile-strained germanium quantum-well laser structure

ACS Applied Electronic Materials

Mantu K Hudait

Felipe Murphy-Armando

Dzianis Saladukha

Michael B Clavel

Patrick S Goley

...

2021/10/14

Kilovolt tri-gate GaN junction HEMTs with high thermal stability

Yunwei Ma

Ming Xiao

Yuhao Zhang

Zhonghao Du

Xiaodong Yan

...

2021/5/30

See List of Professors in Prof. Mantu Hudait University(Virginia Polytechnic Institute and State University)

Co-Authors

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