Ministry of Education
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Dr Naveen Kumar Nishchal

vidwan id: 62496
Male

Professor, Department of Physics
Indian Institute of Technology Patna

Orchid Icon 0000-0001-7032-3946 Google Scholar Icon 6603319422 Researcher Icon GBJ-3591-2022 Google Scholar Icon 7qcaEHsAAAAJ

Expertise

  • Applied Physics

Publications

Total Articles 192
Books 0
Proceedings 0

Publications

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Scopus

Citations 3888
h-index 35

CrossRef

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Citations 2419
h-index 29
Google Scholar

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Professional Recognition

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Community & Membership

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Society of Photo-Optical Instrumentation Engineers

.

Optical Society of America

Optical Society of India

Life Member

Indian Science Congress Association

Life Member

Lasers and Spectroscopy Society of India

Life Member

Bio

Applied Optics (Optical Information Processing, Image Encryption, Watermarking, Digital Holography, Fractional Fourier Transform-based Signal Processing, Correlation-based Optical Pattern Recognition)

Personal Details

  • Male
  • Professor , Indian Institute of Technology Patna
  • Indian Institute of Technology Patna, Bihta
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Professor Feb 2022 – Present
Indian Institute of Technology Patna | Department of Physics

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Co-Authors (6)

Rajib Kumar

Dr Rajib Kumar Jha

Indian Institute of Technology Patna

Joby

Prof Joby Joseph

Indian Institute of Technology Delhi

Praveen

Dr Praveen Kumar

Indian Institute of Technology, Bhilai

P.

Prof P. Senthilkumaran

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Raghavan K

Dr Raghavan K Easwaran

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Scholarly Work

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Scholarly Publications

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

Cylindrical vector beams by tailoring single polarization component

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

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

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

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

Single-shot phase imaging based on transport of intensity equation

Open Access
Article
Optics Communications. Year: 2020. Volume: 477 .
Authors: Gupta A.K.;Mahendra R.;Nishchal N.K.
DOI 10.1016/j.optcom.2020.126347
9 32