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Dr Subhasis Das

vidwan id: 248383
Male

Professor, Department of Physics
The University of Burdwan

Expertise

  • Optics

Publications

Total Articles 135
Books 0
Proceedings 0

Publications

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Scopus

Citations 863
h-index 18

CrossRef

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Citations 654
h-index 16
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Professional Recognition

1999

Commonwealth Fellowship

Commonwealth Scholarship Commission, UK
1997

Junior Associateship

The Abdus Salam International Centre for Theoretical Physics, Trieste, Italy
2003

Visiting Scientist to Institute of Monitoring of Climate and Ecological system, Tomsk, Russia

Department of Science & Technology, Government of India
1992

Japanese Government of Scholarship (Reserve Candidate)

Japanese Government

Community & Membership

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India Laser Association

1989
Life Member

Bio

Working on the field of Laser Physics and Nonlinear Optics since 1985. My research work concentrated mainly with the characterisation of various nonlinear crystals specially to mention are infrared chalcopyrite crystals like AgGaS2, AgGaSe2, ZnGeP2, mixed chalcopyrite AgGa(x)In(1-x)Se2, GaSe, HgGa2S4, AgxGaxGe(1-x)S4 (x=0.5) for laser device applications. The characteristion includes measurement of optical properties; such as transmission, absorption, refractive indices etc. and device applicat

Personal Details

  • Male
  • Professor , The University of Burdwan
  • The University of Burdwan, Rajbati
Ph.D
The University of Burdwan 1990
Professor Sep 1995 – Present
The University of Burdwan | Department of Physics

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Organisations (222+)

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Co-Authors (18)

Anil Kumar

Prof Anil Kumar Chaudhary

University of Hyderabad

Brijesh

Dr Brijesh Rathi

Hans Raj College

Budhendra

Dr Budhendra Singh

Central University of South Bihar

Govind

Dr Govind Gupta

CSIR-National Physical Laboratory

D

Prof D Haranath

National Institute of Technology Warangal

Jacob

Prof Jacob Philip

Amaljyothi College of Engineering, Kottayam

Jayabharathi

Dr Jayabharathi J

Annamalai University

Kamlesh Kumar

Dr Kamlesh Kumar Maurya

CSIR-National Physical Laboratory

V.

Prof V. Manivannan

Indian Institute of Technology Guwahati

Mahesh

Dr Mahesh Kumar

Council of Scientific and Industrial Research (CSIR)

Pathik

Prof Pathik Kumbhakar

National Institute of Technology Durgapur

Prasanta Kumar

Prof Prasanta Kumar Datta

Indian Institute of Technology Kharagpur

Prashant

Dr Prashant Kumar

S R M University, Sonepat

Rajni

Prof Rajni Kant

Rabindranath Tagore University Bhopal (formerly AISECT University), Raisen

Rajnikant

Prof Rajnikant

Jammu University

Shailesh Narayan

Dr Shailesh Narayan Sharma

CSIR-National Physical Laboratory

Scholarly Work

Generation of tunable narrow line width infrared radiation by cascaded singly resonant parametric oscillation technique

Funding Agency: Department of Science and Technology, Govt. of India

Principal Investigator

1,240,000

2023 - Ongoing

Ongoing
Generation of middle infrared coherent radiation by cascaded singly resonant optical parametric oscillation technique

Funding Agency: Defence Research and Development Organisation (DRDO

Principa Investigator

43.04 Lakh

2011 - 2015

Completed
Characterization of Nanosecond Optical Parametric Oscillator and Coherent Tunable Source Spectroscopy in 3-5 m region

Funding Agency: Defence Research and Development Organisation (DRDO

Co-Principal Investigator

14.98 lakhs

2007 - 2010

Completed
Design, optimization and validation of a narrow linewidth tunable optical parametric oscillator in 2-5 m region

Funding Agency: Laser Science and Technology Centre (LASTEC), Ministry of Defence, Govt. of India

Principal Investigator

Rs. 18.75 Lakh

2006 - 2008

Completed
Generation of tunable coherent radiation covering 16 m by nonlinear optical frequency mixing techniques

Funding Agency: Board of Research in Nuclear Sciences (BRNS), DAE, Govt. of India

Principal Investigator

Rs. 15.78 Lakh

2001 - 2004

Completed
Characterisation of nonlinear crystals for laser devices

Funding Agency: National Laser Programme, DAE

Co-Investigator

29.99 lakhs

1993 - 1998

Completed
Studies on a novel techniques for infrared detection (Phase-II)

Funding Agency: Aeronautics Research and Development Board (ARDB), Ministry of Defence

Co-Investigator

24.83 lakhs

1989 - 1992

Completed
Studies on a novel techniques for infrared detection (Phase-I)

Funding Agency: Aeronautics Research and Development Board (ARDB), Ministry of Defence

Co-Investigator

15.94 lakhs

1985 - 1988

Completed

Studies on development of tunable laser sources based on optical parametric processes and some application

University The University of Burdwan
Year 2008
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Scholarly Publications

Unveiling the optical, thermal and nonlinear behavior of guanidinium benzenesulfonate: A promising organic single crystal for NLO applications

Open Access
Article
Authors: Kiran ;Vijayan N.;Sarkar N.;Joshi D.;Jyoti ;Kumar K.;Yadav S.;Das S.

Investigation on nonlinear absorption coefficient (β) and nonlinear refraction (n2) of L threoninium P-toluenesulfonate monohydrate organic single crystal using two laser sources

Open Access
article

Growth Aspects and Characteristic properties of L- Ascorbic Acid Single Crystal: Potential candidate for Nonlinear Optical Applications

Open Access
article
Authors: Vinod. A Krishna, N. Vijayan; R Kumar, Kiran, S Das; S.S Tripathy; G Gupta; N Singh
1

Comparative studies of terahertz-based optical properties in transmission/reflection modes of GaSe: S and measurement of its scattering losses due to surface roughness for efficient terahertz generation

Open Access
Article
Authors: Ghorui C.;Kidavu A.V.;Kumar P.N.;Das S.;Chaudhary A.K.;Andreev Y.M.

Investigation on Computational, Hirshfeld, Surface Morphology, Thermal, Shock Damage Threshold, and Phase Matching Properties of an Iminodiacetic Acid Single Crystal for Second Harmonic Generation

Open Access
article
Authors: Debabrata Nayak, N. Vijayan, Manju Kumari, Kiran, N. Thirughanasambantham, V. Balachandran, S Das & R. P. Pant
1

Characterization and Evaluation of Properties of l‑Threoninium p‑Toluenesulfonate Monohydrate Single Crystal

Open Access
article
Authors: Suminda · Igor Bidkin · Subhasis Das · Sonia Ahlawat

Investigation on Computational, Hirshfeld, Surface Morphology, Thermal, Shock Damage Threshold, and Phase Matching Properties of an Iminodiacetic Acid Single Crystal for Second Harmonic Generation

Open Access
article
Authors: Debabrata Nayak, N. Vijayan, Manju Kumari, Kiran, N. Thirughanasambantham, V. Balachandran, S Das & R. P. Pant

Investigation on synthesis, growth, Hirshfeld surface and third order nonlinear optical properties of Urea-Succinic Acid single crystal: A potential candidate for self-defocusing lasing application

Open Access
Article
Authors: Debabrata Nayak ., N. Vijayan ., Manju Kumari ., Pargam Vashishtha ., Subasis Das ., B. Sridhar ., Govind Gupta ., R.P. Pant .,