Ministry of Education
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Prof Aloka Sinha

vidwan id: 70727
Female

Professor, Department of Physics
Indian Institute of Technology Delhi

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Expertise

  • Applied Physics

Publications

Total Articles 116
Books 0
Proceedings 0

Publications

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Scopus

Citations 1631
h-index 20

CrossRef

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Citations 952
h-index 16
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Bio

Liquid crystals, Optical image processing, Liquid Crystals Optical Information Processing Biometrics

Personal Details

  • Female
  • Professor , Indian Institute of Technology Delhi
  • Indian Institute of Technology Delhi, Hauz Khas
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Professor Aug 2004 – Present
Indian Institute of Technology Delhi | Department of Physics

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A DEVICE, SYSTEM AND METHOD FOR AUTHENTICATION-CUM-DIGITAL INKING

INDIAN INSTITUTE OF TECHNOLOGY DELHI
- Patent No. : IN201402261I1 Filed : 08-08-2014
Published : 12-02-2016 Published

AN APPARATUS FOR DETECTING METALLIC OBJECTS USING WIRELESS COMMUNICATION

INDIAN INSTITUTE OF TECHNOLOGY DELHI
IN
- Patent No. : IN200901950I1 Filed : 18-09-2009
Published : 25-03-2011 Published

SYSTEM AND METHOD FOR ACCESSING DATA USING WIRELESS COMMUNICATION

INDIAN INSTITUTE OF TECHNOLOGY DELHI
- Patent No. : IN323734B Filed : 20-06-2007
Published : 01-11-2019 Published

SYSTEM AND METHOD FOR ACCESSING DATA USING WIRELESS COMMUNICATION

INDIAN INSTITUTE OF TECHNOLOGY DELHI
IN
- Patent No. : IN200701325I1 Filed : 20-06-2007
Published : 23-01-2009 Published

Scholarly Publications

Efficient fusion of face and palmprint in Gabor filtered Wigner domain

Open Access
Article
International Journal of Biometrics. Year: 2020. Volume: 12 , Issue: 3 , Pages: 301-316 .
Authors: Saini N.;Sinha A.
DOI 10.1504/IJBM.2020.108482
1 5

One-dimensional theoretical analysis of coupling and confinement effects on the cybotactic clusters of bent-core nematic liquid crystals

Open Access
Article
Physical Review E. Year: 2019. Volume: 99 , Issue: 1 .
Authors: Patranabish S.;Wang Y.;Sinha A.;Majumdar A.
DOI 10.1103/PhysRevE.99.012703
3 5

Effect of titanium dioxide nanoparticles on the dielectric and electro-optical properties of bent-core liquid crystals

Open Access
Article
Journal of Molecular Liquids. Year: 2019. Volume: 274 , Pages: 592-597 .
Authors: Nafees A.;Kalita G.;Sinha A.
DOI 10.1016/j.molliq.2018.11.013
5 9

An optical asymmetric encryption scheme with biometric keys

Open Access
Article
Optics and Lasers in Engineering. Year: 2019. Volume: 116 , Pages: 32-40 .
Authors: Verma G.;Liao M.;Lu D.;He W.;Peng X.;Sinha A.
DOI 10.1016/j.optlaseng.2018.12.010
24 65

Characterization of liquid crystal core waveguide in the visible and near IR wavelengths

Open Access
Conference Paper
Year: 2018. Volume: Part F101-IPRSN 2018 .
Authors: Shenoy M.R.;Sharma M.;Nithin V.;Sinha A.
DOI 10.1364/IPRSN.2018.IW4I.7

Nanodoping: A route for enhancing electro-optic performance of bent core nematic system

Open Access
Article
Year: 2018. Volume: 30 , Issue: 9 .
Authors: Kumar P.;Debnath S.;Rao N.;Sinha A.
DOI 10.1088/1361-648X/aaa801
8 22

Optical nonlinear image encryption system using optically generated biometric phase mask

Open Access
Conference Paper
Year: 2018. Volume: Part F95-3D 2018 .
Authors: Verma G.;Sinha A.
DOI 10.1364/3D.2018.JTu4A.23
1

Electro-optical properties of carbon nanotubes doped ferroelectric liquid crystal

Open Access
Article
Integrated Ferroelectrics. Year: 2018. Volume: 186 , Issue: 1 , Pages: 71-76 .
Authors: Kumar P.;Sinha A.
DOI 10.1080/10584587.2017.1369769
3 5