Ministry of Education
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Dr Praveen Kumar

vidwan id: 386166
Male

Assistant Professor, Department of Physics
Indian Institute of Technology, Bhilai

Orchid Icon 0000-0002-3638-3619 Google Scholar Icon 57214054812 Researcher Icon ABO-2342-2022 Google Scholar Icon 18EFiWQAAAAJ

Expertise

  • Optics

Publications

Total Articles 45
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 555
h-index 16

CrossRef

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Citations 499
h-index 14
Google Scholar

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Professional Recognition

2022

KVRSS Research Award in Physics

Dr. K.V. Rao Scientific Society
2021

Best Ph.D. Thesis Award

Optical Society of India - Frontiers in Optics and Photonics, IIT Delhi
2022

Ph.D. Thesis Presentation Award

Research & Industrial Conclave Integration, IIT Guwahati
2018

Best Poster Award

Optical Society of India - International Symposium on Optics, IIT Kanpur
2020

Best Poster Award

Research Scholars’ Day Committee, IIT Patna

Community & Membership

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Association for Research in Vision and Ophthalmology (ARVO)

2023
Early Career

OPTICA, formerly OSA

2018
Early Career

Optical Society of India (OSI)

2018
Associate Member

Bio

Applied Optics

Personal Details

  • Male
  • Assistant Professor , Indian Institute of Technology, Bhilai
  • IIT Bhilai
PhD
Indian Institute of Technology Patna 2021
MSc
Other Institute 2017
BSC
Other Institute 2015
Assistant Professor May 2023 – Present
Indian Institute of Technology, Bhilai | Department of Physics
Post-Doctoral Fellow Oct 2022 – May 2023
University of Houston

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Ashutosh

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Co-Authors (3)

Naveen Kumar

Dr Naveen Kumar Nishchal

Indian Institute of Technology Patna

P.

Prof P. Senthilkumaran

Indian Institute of Technology Delhi

Raghavan K

Dr Raghavan K Easwaran

Indian Institute of Technology Patna

Scholarly Work

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Scholarly Publications

Self-referenced interference of laterally displaced vortex beams for topological charge determination

Open Access
Article
Optics Communications. Year: 2020. Volume: 459 .
Authors: Kumar P.;Nishchal N.K.
DOI 10.1016/j.optcom.2019.125000
32 37

Self-referenced interferometric methods to determine topological charge of vortex beams

Open Access
Conference Paper
Year: 2020.
Authors: Kumar P.;Nishchal N.K.

Generation of singular beams using electrically addressed liquid crystal spatial light modulator

Open Access
Conference Paper
Year: 2020.
Authors: Kumar P.;Nishchal N.K.
DOI 10.1109/ICEE50728.2020.9776736

Fully-phase encryption using transport of intensity equation

Open Access
Conference Paper
Year: 2020.
Authors: Gupta A.K.;Kumar P.;Nishchal N.K.
DOI 10.1364/DH.2020.HF2D.4
3

Narrowing of electromagnetically induced transparency by using structured coupling light in 85Rb atomic vapor medium

Open Access
Article
Laser Physics. Year: 2020. Volume: 30 , Issue: 6 .
Authors: Chauhan V.S.;Kumar R.;Manchaiah D.;Kumar P.;Easwaran R.K.
DOI 10.1088/1555-6611/ab8568
14 14

Erratum: Non-interferometric technique to realize vector beams embedded with polarization singularities: Publisher's note (Journal Optical Society of America (2020) 37:6 (1043-1052) DOI: 10.1364/JOSAA.393027)

Open Access
Erratum
Year: 2020. Volume: 37 , Issue: 12 , Pages: 1905 .
Authors: Kumar P.;Pal S.K.;Nishchal N.K.;Senthilkumaran P.
DOI 10.1364/JOSAA.414093
17

Formation of polarization singularity lattice through dual-phase modulation

Open Access
Article
Year: 2020. Volume: 22 , Issue: 11 .
Authors: Kumar P.;Pal S.K.;Nishchal N.K.;Senthilkumaran P.
DOI 10.1088/2040-8986/abbb5d
5 8

Non-interferometric technique to realize vector beams embedded with polarization singularities

Open Access
Article
Year: 2020. Volume: 37 , Issue: 6 , Pages: 1043-1052 .
Authors: Kumar P.;Pal S.K.;Nishchal N.K.;Senthilkumaran P.
DOI 10.1364/JOSAA.393027
39 23