Alumni

Surya Kant

PhD, 2026

Use of Nonlinear Optical and Photothermal Spectroscopic Approaches for Unravelling Synergism in Binary Liquids

Sumit Kumar Gupta

PhD, 2026

Unveiling Intermolecular Dynamics and Solvent Interactions Through Thermal Lens Spectroscopy

Subhajit Chakraborty

PhD, 2026

Exploring and Exploiting Local Refractive Anomalies in Liquids and Interfaces Using Photothermal Spectroscopic and Microscopic Approaches

Aman Sharma

PhD, 2026

Advanced Thermal Lens Spectroscopy: Optimizing Sensitivity for Exploring Molecular Dynamics and Application Perspectives

Krishna Kant Singh

Postdoctoral Fellow, Department of Physics, University of Kassel

PhD, 2024

Beyond Conventional Optical Tweezers: Comparative Analysis of Femtosecond Laser Tweezers At Different Repetition Rates for Optical Confinement Dynamics

Habib Ali

Assistant Professor, Galgotias University

PhD, 2024

Unravelling Molecular Structure and Interactions Through Femtosecond Laser Induced Nonlinear Optical Spectroscopy

Ajitesh Singh

Postdoctoral Researcher, School of Optometry, Indiana University Bloomington

PhD, 2024

Probing Molecular Interactions and Nonlinearities with Femtosecond Optical Tweezers

Rohit Kumar Maurya

Assistant Professor of Chemistry, Pt. Prithi Nath (P.G.) College, Kanpur

PhD, 2023

Ashwini Kumar Rawat

Postdoctoral Researcher, Westlake University

PhD, 2022

Application of High Repetition Rate Femtosecond Laser Induced Photo-thermal Spectroscopy for Probing Molecular Interactions and Properties

Rahul Kumar Gupta

PhD, 2021

Effect of Intermolecular Interactions on Femtosecond Nonlinear Studies in Liquids

Soumendra Nath Bandyopadhyay

PhD, 2020

Application of Femtosecond Optical Tweezers towards Understanding of Complex Systems

Umang Chaturvedi

M.Tech, 2020

Sumit Singhal

Research Associate, HUN-REN Biological Research Center

PhD, 2019

Femtosecond Laser Pulse Train Induced Photothermal Lensing in Nonlinear Optical Medium

Tushar Gaur

Staff Engineer, Synopsys

M.Tech, 2019

Discerning the Effects of Thermal Nonlinearity in Optical Trapping

Yogendra Yadav

PhD, 2018

Shirshendu Dinda

Research Scientist, Helmholtz-Institute Ulm

PhD, 2018

Engineering Optical Spatiotemporal Properties to Impact Femtosecond Nonlinearities: Case Studies and Implementations

Rohit Kumar Yadav

R&D Member, TVS Motors

M.Tech, 2018

Anushka Jha

Postdoctoral Research Associate, Northeastern University

B.Tech.-M.Tech., 2018

Active Microrheology of Soft Materials Using Optical Tweezers

Krishnandu Makhal

Postdoctoral Research Associate, University of Michigan

PhD, 2017

Third Order Optical Nonlinearities and Ultra-fast Dynamics at Visible and Near-IT Wavelengths

Dipankar Mondal

Assistant Professor, Department of Chemistry, IIEST Shibpur

PhD, 2017

Application of Contact less Micromanipulation using One- and Two- color Fermtosecond Optical Tweezers

Dhiman Das

PhD, 2017

Spatiotemporal Approaches Towards Enhancing the Efficiency of Laser Scanning Fluorescence Microscopy in Condensed Phase

Sidharth Maurya

M.Tech, 2017

Ultrafast pulse shaping using interferometry

Debjit Roy

Postdoctoral Research Associate, Washington University in St. Louis

PhD, 2016

Control and application of two photon fluorescence in microscopy and optical tweezers

Paresh Mathur

Engineer, TSMC

M.Tech, 2016

Universal Approach Towards Self Calibration of Optical Tweezers and its Application as a Nanoprobe

Pardeep Kumar

R&D Senior Photonics Engineer, Spiden Ag

PhD, 2015

Thermal Lens Study of Strong Absorbing Samples with Femtosecond Laser Pulse Train

Dipak Kumar Das

Assistant Professor, GLA University, Mathura, India

PhD, 2015

Exploring the Effect of Molecular Environment on the Photophysical Aspects of Laser Induced Processes

Ajitesh Kumar

ONGC

PhD, 2015

Probing Molecular Dynamics in Condensed Phase by Spectrally Resolved Photon Echo Spectroscopy

Sandeep Kumar Maurya

Assistant Professor, Meerut Institute of Engineering and Technology

PhD, 2014

Modulation of Nonlinear Optical Properties of Molecules in Condensed Phase with Femtosecond Laser Pulses

Swati Bhugra

M.Tech, 2013

Higher-Order Phase Modulation Formats for BB84 QKD Systems

Shanky Jain

Scientist, Indian Space Research Organization

M.Tech, 2013

Algorithmic Approach to Better Image Analysis of Microscopic and Satellite Images

Gautam Kumar Shaw

Ph.D., IIT Madras

M.Tech, 2013

Intercepting a travelling grating in space: towards Free-space optical communication

Tapas Goswami

Senior Associate Professor, UPES

PhD, 2011

Controlling laser induced photochemistry in supersonic molecular beam and probing ultrafast dynamics in liquid phase

Indrajit Bhattacharyya

PhD, 2011

Femtosecond Non-linear and Thermo-optical Spectroscopy for Studying Chemical Systems

Karthick Kumar

Optical Physicist, Forbes Marshall, Pune, Maharashtra, India

PhD, 2010

Development of Ultrafast Multidimensional Optical Spectroscopy in Solution Phase

Arijit De

Associate Professor, Department of Chemical Sciences, IISER Mohali

PhD, 2010

Spatio-temporal control in laser-scanning fluorescence microscopy and optical trapping

Varun Singh

M.Tech, 2010

Electronically Synchronizing High Repetition Rate Femtosecond Lasers for Spectroscopic Applications

Venkatnarayan Ramanathan

Associate Professor, Department of Chemistry, IIT (BHU) Varanasi

PhD, 2009

Laser Induced Fluorescence Spectroscopy of Selected Organic Molecules in Supersonic Jet Expansion

Amit Nag

Professor, BITS Pilani, Hyderabad Campus, India

PhD, 2009

Accurate Quantification and Control of Two-Photon Processes

Nidhi Gupta

M.Tech, 2009

Development of Optical Visibility Meter

Aveek Dutta

Scientist-D, DRDO, Bangalore

M.Tech, 2009

Towards the construction of an automated two dimensional optical spectrometer using femtosecond pulse shaper

Partha Biswas

PhD, 2008

Laser Induced Fluorescence Spectroscopy of Aromatic Molecules with Large-Amplitude Vibrations

Montu Kumar Hazra

Associate Professor, Saha Institute of Nuclear Physics

PhD, 2008

Laser Induced Fluorescence Spectroscopy of Selected Nucleic Acid-Base Pair Analogues

Prasad Arvind Chaphekar

Deputy Director (Income Tax)

M.Tech, 2008

Construction and Characterization of a Computer Controlled Acousto-optic Modulator based Femtosecond Pulse Shaper

Shekhar Priyadarshi

M.Tech, 2007

Structure Property Relationship in Femtosecond 1560nm induced Nonlinearity

Dr. Amit Kumar Mishra

Assistant Professor, Materials Science and Metallurgical Engineering, IIT Bhilai

PostDoc