Ministry of Education
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Dr Ashish Agarwal

vidwan id: 6049
Male

Senior Principal Scientist, Department of Time and Frequency Standards
CSIR-National Physical Laboratory

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Expertise

  • Multidisciplinary Physics

Publications

Total Articles 62
Books 0
Proceedings 0

Publications

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Scopus

Citations 1667
h-index 13

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Community & Membership

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Indian Laser Association

Member

Metrology Society of India

Member

Indian Society of Atomic and Molecular Physics

Member

Bio

Trapping of Atoms; Rubidium Atomic Clock for Space Applications

Personal Details

  • Male
  • Senior Principal Scientist , CSIR-National Physical Laboratory
  • Department of Time and Frequency Standards, CSIR-National Physical Laboratory
Ph.D
Other Institute 1996
Senior Principal Scientist Jan 2015 – Present
CSIR-National Physical Laboratory | Department of Time and Frequency Standards

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Co-Authors (9)

Sunilkumar

Prof Sunilkumar Manvi

N/A

Poonam

Dr Poonam Arora

CSIR-National Physical Laboratory

Bharath

Dr Bharath V

R N S Institute of Technology, BANGALORE

Seetharaman

Dr Seetharaman K

Annamalai University

Nita

Dr Nita Dilawar

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Sanjay

Dr Sanjay Yadav

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Mr Trilok Bhardwaj

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Scholarly Work

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Scholarly Publications

Time transfer based on the satellite digital TV broadcasting system

Open Access
Conference Paper
Year: 2019.
Authors: A. Priyam ., S. De ., A. Agarwal ., S. Panja ., A. Sen Gupta .,
DOI 10.23919/URSIAP-RASC.2019.8738276

Spin Polarized Light for improving the accuracy of the second Cs atomic fountain clock at NPLI

Open Access
Conference Paper
Year: 2019.
Authors: Bharath V.;Arora P.;Agarwal A.;Sengupta A.
DOI 10.23919/URSIAP-RASC.2019.8738645
1

Necessity of 'two time zones: IST-I (UTC + 5: 30 h) and IST-II (UTC + 6: 30 h)' in India and its implementation

Open Access
Article
Current Science. Year: 2018. Volume: 115 , Issue: 7 , Pages: 1252-1261 .
Authors: Lakhi Sharma ., S. De ., P. Kandpal ., M. P. Olaniya ., S. Yadav ., T. Bhardwaj ., P. Thorat ., S. Panja ., P. Arora ., N. Sharma ., A. Agarwal ., T. D. Senguttuvan ., V. N. Ojha ., D. K. Aswal .,
DOI 10.18520/cs/v115/i7/1252-1261
3

APMP supplementary comparison (APMP.L-S8) measurement of flatness of optical flat by interferometry

Open Access
Article
Metrologia. Year: 2018. Volume: 55 , Issue: 1A .
Authors: J Buajarern ., Y Bitou ., X Zi ., L Zhao ., N Swift ., A Agarwal ., F Hungwe .,
DOI 10.1088/0026-1394/55/1A/04002

Systematic uncertainty evaluation of the cesium fountain primary frequency standard at NPL India

Open Access
Article
Year: 2017. Volume: 32 , Issue: 1 , Pages: 67-76 .
Authors: Acharya A.;Bharath V.;Arora P.;Yadav S.;Agarwal A.;Gupta A.S.
DOI 10.1007/s12647-016-0190-4
21

Systematic shifts in the frequency of NPLI-CsF1

Open Access
Conference Paper
Year: 2016. Pages: 974-977 .
Authors: Acharya A.;Arora P.;Bharath V.;Yadav S.;Agarwal A.;Gupta A.S.
DOI 10.1109/URSIAP-RASC.2016.7601136

Present status of primary frequency standards at NPL, India

Open Access
Conference Paper
Year: 2016.
Authors: Acharya A.;Yadav S.;Arora P.;Agarwal A.;Bharath V.;Gupta A.S.
DOI 10.1109/FCS.2016.7546774
2

Comparison of Caesium fountain clocks in Europe and Asia

Open Access
Conference Paper
Year: 2015. Pages: 447-450 .
Authors: Zhang A.;Liang K.;Yang Z.;Fang F.;Li T.;Piester D.;Gerginov V.;Weyers S.;Bauch A.;Fujieda M.;Blinov I.;Boiko A.;Domnin Y.;Naumov A.;Smirnov Y.;Gupta A.S.;Arora P.;Acharya A.;Agarwal A.
DOI 10.1109/EFTF.2014.7331532
1