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Principal Investigator

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Prof. Samit Kumar Ray

Institute Chair Professor, Department of Physics
Indian Institute of Technology (IIT) Kharagpur
Former Director, S. N. Bose National Center for Basic Sciences
Editorial Board Member: Nanotechnology (IOP), Nano Futures, Scientific Reports


Office: C-139, Main Academic Building
Tel: +91-3222-283-838
Email: physkr@phy.iitkgp.ac.in
Biography        Google Scholar        ResearchGate          Homepage: IIT-KGP

Postdocs & Research Scientists

Research Scholars

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Baidyanath Roy

Google Scholar    ResearchGate

Senior Research Fellow
School of Nano Science and Technology (SNST)
Last degree-
MSc in Chemistry (2016), Medinipur College (Vidyasagar University), WB, India
Research area-
Hybrid Perovskites for optoelectronic applications
Email: baidyanathroy@iitkgp.ac.in

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Satayender K. Sangwan

Google Scholar    ResearchGate

Senior Research Fellow
Department of Physics
Last degree-
MTech in Functional Materials and Devices (2020), Dept. of Physics, IIT Kharagpur, India
Research area-
Optoelectronic devices
Email: sksangwan99@kgpian.iitkgp.ac.in

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Shaona Bose

Google Scholar    ResearchGate

Senior Research Fellow
Department of Physics
Last degree-
MTech in Functional Materials and Devices (2020), Dept. of Physics, IIT Kharagpur, India
Research area-
Perovskite based optoelectronic devices
Email: shaona.bose@kgpian.iitkgp.ac.in

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Sayan Chakraborty

Google Scholar    ResearchGate

Senior Research Fellow
School of Nano Science and Technology (SNST)
Last degree-
MTech in Nanotechnology (2021), NIT Kurukshetra, India
Research area-
Flexible electronic and energy harvesting devices
Email: csayan14@kgpian.iitkgp.ac.in 

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Animesh Mandal

Google Scholar    ResearchGate

Senior Research Fellow
Department of Physics
Last degree-
MTech in Functional Materials and Nanotechnology (2021), IIT Madras, India
Research area-
2D Materials and optical properties of 2D heterostructures

Email: animeshmondaliostream@kgpian.iitkgp.ac.in

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Deepak Kumar Sahu

Google Scholar    ResearchGate

Senior Research Fellow
Department of Physics
Last degree-
MSc in Physics(2020), Berhampur University, Bhanjabihar, Odisha. India
Research area- 
Optoelectronic devices
Email: deepaksahu7064@kgpian.iitkgp.ac.in

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Saranya Das

Senior Research Fellow
Department of Physics
Last degree-
MTech in Physics (2022), Dept. of Physics, IIT Kharagpur, India
Research area-
2D TMD materials
Email: saranyadas@kgpian.iitkgp.ac.in

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Subham Saha

Senior Research Fellow
Department of Physics
Last degree-
M.Sc. in Physics (2022), IIT Kharagpur, India
Research area-
Nano-electronic devices
Email: subhamsaha@kgpian.iitkgp.ac.in

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Santu Kumar Ghosh

Junior Research Fellow
Department of Physics
Last degree-
MTech in Functional materials and devices (2023), Dept. of Physics, IIT Kharagpur, India
Research area-
Magnetic and Semiconducting Devices
Email: santuarjyo699@kgpian.iitkgp.ac.in

PG Scholars

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Chirantan Ganguly

MTech Project Scholar
Functional Materials and Devices (Department of Physics)
Last degree-
BTech (Hons.) in Electronics and Communication Engineering (2023), University of Calcutta, India

Research area-
Neuromorphic computing
Email: chirantanganguly@kgpian.iitkgp.ac.in

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Soumyajit Bose

MTech Project scholar
Functional Materials and Devices (Department of Physics)
Last degree-
MSc in Physics (2022), Ramakrishna Mission Vivekananda Educational and Research Institute, Howrah, India
Research area-
Optoelectronic devices
Email: bosesoumya@kgpian.iitkgp.ac.in

UG Scholars

Technical Assistant

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Swapan Giri

Project Assistant
Department of Physics
Email: swapan88giri@gmail.com

© Samit K. Ray, IIT Kharagpur

(Updated: 20/01/2025)

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