Assistant Professor and Associate Dean, Automation
Department of Basic Sciences (Physics), School of Sciences and Humanities (SoSH)
Quantum Computing, Machine Learning, Artificial Intelligence (AI) for Physical Sciences
Light-Matter Interaction, Atomic, Molecular and Optical Physics (AMOP), Quantum Optics, Nonlinear Optics (All in theoretical domain)
Ph.D in Physics from the Department of Physics, Aliah University, Kolkata, West Bengal, India
M.Sc in Physics from West Bengal State University, Kolkata, West Bengal, India
B.Sc Physics Honors from West Bengal State University, Kolkata, West Bengal, India
Coherent control of higher-order nonlinearities in triple quantum dot molecules – J. Mahto, R. Hazra, N. Borgohain and R. Mukherjee, Eur. Phys. J. Plus 141, 844 [2026] (IF–2.9, Q2); https://link.springer.com/article/10.1140/epjp/s13360-026-08070-0
Switching of amplification to absorption with enhanced Kerr nonlinearity in double quantum wells via Fano interference - R. Mukherjee, N. Borgohain and R. Hazra, J. Opt. (IOP) 28, 7 [2026] (IF–2.7, Q2) https://iopscience.iop.org/article/10.1088/2040-8986/ae7c11/meta
Dynamic control of supercontinuum generation in semiconductor quantum wells through modulated nonlinearity and dispersion - N. Borgohain, R. Hazra, R. Mukherjee and N. Dasgupta, J. Nonlinear Opt. Phys. Mater. 2650032, 25 [2026] (IF-1.4, Q3) https://www.worldscientific.com/doi/abs/10.1142/S0218863526500323
Adjustable Triple Electromagnetically Induced Transparency and Kerr Nonlinearity in Five-Level Coupled Quantum Wells – R. Mukherjee, R. Hazra and N. Borgohain, Eur. Phys. J. D 79, 135 [2025]. (IF – 1.5, Q3) https://epjd.epj.org/articles/epjd/abs/2025/11/10053_2025_Article_1080/10053_2025_Article_1080.html
Self-phase-modulation of non-Gaussian pulses in multiple quantum wells by a tunneling mechanism – R. Mukherjee, N. Borgohain, R. Hazra, K. Bose and A. Chatterjee, Phys. Rev. A. 112, 013537 [2025]. (IF – 2.6, Q1); https://journals.aps.org/pra/abstract/10.1103/8vqj-rvsh
Effect of higher-order nonlinearities and dispersions on modulation instability in semiconductor quantum dots – N. Borgohain, A. Shyam, R. Mukherjee, N. Akula and R. Hazra, Chaos Soliton Fract. 199, 116902 [2025]. (IF – 5.6, Q1); https://doi.org/10.1016/j.chaos.2025.116902
Controllable nonlinearities in Landau quantized graphene – A. Aryan, R. Mukherjee, R. Hazra, N. Borgohain, and N. Garg, J. Appl. Phys. 137, 113104 [2025]. (IF–2.7, Q2); https://doi.org/10.1063/5.0249987
Phase-sensitive slow light in semiconductor quantum dots – A. Shyam, N. Borgohain, R. Mukherjee, and R.Hazra, Opt. Commun. 569, 130867 [2024]. (IF–2.5, Q2); https://doi.org/10.1016/j.optcom.2024.130867
Controlling behaviour of transparency and absorption in three-coupled multiple quantum wells via spontaneously generated coherence – R. Mukherjee, R. Hazra, and N. Borgohain, Sci. Rep. 14, 8197 [2024]. (IF – 3.9, Q1); https://doi.org/10.1038/s41598-024-58818-w
Phase-sensitive large Kerr nonlinearity in semiconductor quantum wells – M. Kalita, R. Mukherjee, N. Borgohain, and R. Hazra, Mod. Phys. Lett. B 38, 2450238 [2024]. (IF – 2.2, Q2); https://www.worldscientific.com/doi/10.1142/S0217984924502385
Spontaneously generated coherence (SGC) in a three-level V-type multiple quantum well nanostructures – R. Hazra, R. Mukherjee, and N. Borgohain, AIP Conference Proceedings 3170, 030001 (2024); https://doi.org/10.1063/5.0216071
Theoretical study of coherent optical phenomena in a three lasers driven four-level ladder-type system involving a Rydberg state – R. Hazra, Md. M. Hossain, Laser Phys. 32, 065207 [2022] (IF– 1.2, Q3); https://doi.org/10.1088/1555-6611/ac641d
A theoretical study of the group refractive index ng in a four-level inverted Y-type system formed by 87Rb atom-lasers radiation interaction – R. Hazra, Md. M. Hossain, Quantum Electron. 51, 730 [2021] (IF – 1.2, Q3); https://iopscience.iop.org/article/10.1070/QEL17522
Effect of spontaneously generated coherence (SGC) on the line-shapes of absorption, transparency, dispersion and group index of a four-level inverted Y-type atom-lasers coupling system – R. Hazra, Md. M. Hossain, Eur. Phys. J. Plus 136, 761 [2021] (IF–2.9, Q2); https://doi.org/10.1140/epjp/s13360-021-01709-0
Study of multi-window electromagnetically induced transparency (EIT) and related dispersive signals in V-type systems in the Zeeman sublevels of 87Rb-D2 hyperfine transitions – R. Hazra, Md. M. Hossain, J. Phys. B: At. Mol. Opt. Phys. 53, 23 [2020] (IF–1.5, Q2); https://doi.org/10.1088/1361-6455/abbd32
Study of atomic populations, electromagnetically induced transparency and dispersive signals in a lambda-type system under various decoherence effects – R. Hazra, Md. M. Hossain, Ukr. J. Phys. 64, 3 [2019]; (IF–0.6, Q3); https://doi.org/10.15407/ujpe64.3.197
Simulation of double electromagnetically induced transparency (EIT) in a four-level V-type system: A comparative study of probe and pump transmissions – R. Hazra, Md. M. Hossain, AIP Conference Proceedings 2072, 020012 (2019); https://doi.org/10.1063/1.5090252
An interdisciplinary patent published on the AI-Enabled Smart Agriculture Using Predictive Analytics and Climate Intelligence which presents a comprehensive, technology-driven framework designed to enhance agricultural productivity, sustainability, and resilience against climate variability.
Successfully completed the NPTEL 12-week course “Elements of Modern Physics” offered by IIT Guwahati in 2025 with Elite certification and Course Topper recognition.
Awarded the Council of Scientific and Industrial Research (CSIR) Senior Research Fellowship-Direct, in 2021, for continuing doctoral research in Physics.
Awarded University-sponsored Junior Research Fellowship (JRF)/Senior Research Fellowship (SRF) during doctoral research from 2014–2019 at Aliah University.