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Past Group Members
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Past PhD students
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Karuna Sindhu Malik (PhD completed in 2021)
Research topic: Augmentation of ray-pencil model to calculate optical trapping force for arbitrary beam profiles and its experimental validation
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Nagendra Kumar (PhD completed in 2021)
Research topic: Development of grating array based zonal wavefront sensor for in-situ surface profiling during the growth of the thin film in a deposition system
Presently Post doctoral fellow at Stanford University
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Satya Siddhartha Goutam Buddha (PhD completed in 2020)
Research topic: Resolution enhancement in a scanning optical microscope using array detection
Presenlty Post doctoral fellow, TIFR Hyderabad
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Ranjan Kalita (PhD completed in 2020)
Research topic: Development of a Laser Scanning Confocal Microscope with Programmably Switchable Vector Beam Illumination
Presenlty assistant professor of Physics
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Santanu Konwar (PhD completed in 2019)
Research topic: Performance Enhancement in a Modal Wavefront Sensor and its Application to Free Space Optical Communication
Presenlty Assistant Professor of Physics, Abhayapuri College, Assam
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Biswajit Pathak (PhD completed in 2017)
Research topic: Design and implementation of high speed wavefront sensors of light beams
Presenlty Research Associate, University of Oxford
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Md. Abdul Gaffar (PhD completed in 2016)
Research topic: High numnerical aperture focusing of cylindrical vector beams
Presently as an assistant professor of Physics
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Abhijit Das (PhD completed in 2014)
Research topic: Optical sectioning microscopy using binary diffraction holograms
Presently as assistant professor in Gauhati University
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Past project students
- SUMIT KUMAR SINGH
M Sc (Physics) project student (2020-21)
Project title: A study on the Orthogonality properties of OAM modes.
- Vaibhav Bishi
M Sc (Physics) project student (2020-21)
Project title: Orthogonality properties of empiricalspatial light modes.
- Aman Kumar Saini
B Tech (Eng. Physics) project student (2020-21)
Project title: Understanding Fractional Fourier Transform.
- Ashutosh Kumar Mandal
B Tech (Eng. Physics) project student (2019-20)
Project title: Manipulation of image data from a CMOS camera using a Python interface.
- Mohit Sinha
B Tech (Eng. Physics) project student (2019-20)
Project title: Development of Python interface for a digital micromirror device and implementation of fast light modulation.
- Rishab Raj
B Tech (Eng. Physics) project student (2018-19)
Project title: LASER BEAM PROPAGATION THROUGH TURBULENT ATMOSPHERE.
- Aneesha Avashthi
M Sc (Physics) project student (2018-19)
Project title: CONTIGUOUS SUB-WAVELENGTH MANIPULATION OF LIGHT FOCUSSED BY A LENS.
- Sanjay Shukla
M Sc (Physics) project student (2018-19)
Project title: SPARSE SUB-WAVELENGTH MANIPULATION OF LIGHT FOCUSSED BY A LENS.
- Sukhjovan Singh Gill
M Sc (Physics) project student (2017-18)
Project title: Generation of optical vortex beams using a digital micromirror device (DMD).
- Abhishek Kumar Yadav
B Tech (Eng. Physics) project student (2017-18)
Project title: Investigation of relative strengh of beams of different order diffracted by a binary difraction grating.
- Rahul
B Tech (Eng. Physics) project student (2016-17)
Project title: Configuration of a Galvanometer based Laser beam scanner and Estimation of its accuracy.
- Laishram Bidyaraj Singh
M Sc (Physics) project student (2015-16)
Project title: Programmable generation of elliptically polarized light.
- Supriya Kumar Diger
M Sc (Physics) project student (2015-16)
Project title: Investigation on the diffraction efficiency of the liquid crystal spatial light modulator
- Deepak
M Sc (Physics) project student (2014-15)
Project title: Experimental investigation of cylindrical vector beams
- Anish T Daniel, Sardar Vallabhbhai National Institute Of Technology ,Surat
Summer project student (2014)
Project title: Programmable alignment of the focal spot due to an incident laser beam
- Jaiky Kumar, IISER-Kolkata
Summer project student (2014)
Project title: Programmable alignment of the focal spot due to an incident laser beam
- Akash Yadav
B Tech (Engineering Physics) project student (2013-14)
Project title: Calculation of optical trapping force using geometrical ray tracing
- Tamal Guha
M Sc (Physics) project student (2013-14)
Project title: Study of the birefringence properties of the liquid crystal cells of a spatial light modulator
- Mobarak Hossain
Project JRF (2012-13)
Project title: Design and implementation of confocal microscopes with spatiallight modulator based beam scanning and programmable beam manipulation mechanism
- Ankita Bhuyan
M Sc (Physics) project student (2012-13)
Project title: To develop an interferometer setup using a ferro electric spatial light
modulator
- Archana Haloi
M Sc (Physics) project student (2012-13)
Project title: Generation of scalar wavefront using ferro electric spatial light
modulator
- K.Pavan Chandra
B TEch (Eng. Physics) project student (2012-13)
Project title: To investigate the effect of defocusing on the imaging performance of
an optical microscope
- Jojrang Garnett D. Shira
M Sc (Physics) project student (2011-12)
Project title: Effect of aberration on the resolution performance of a confocal microscope
- Atti Mahesh
B Tech (EP) project student (2011-12)
Project title: Computation of trapping force due to an aberrated laser beam
- Dhirendra Kumar
M Sc (Physics) project student (2010-11)
Project title: Generation of Helical Light Beams using a Liquid Crystal Spatial Light Modulator and their propagation through free space
- Geetnash Kakkar
B Tech (EP) project student (2010-11)
Project title: Numerical modeling of Trapping Force due to a tightly focused laser beam
- Sahil Mishra, Sir Padampat Singhania University
Summer project student (2011)
Project title: Cell Morphology using an Optical Sectioning Microscope
- Rishav Dewan, ISM Dhanbad
Summer project student (2011)
Project title: Theoretical and Experimental investigation of diffraction by a pixelated device
- Radhakant Singh, Cochin University of Science and Technology
Summer project student (2010)
Project title: Development of an optical microscope with hologram based scanning
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