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    4. Volume 42
    5. Issue 5

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/042/05/0427-0433

    • Keywords

       

      Optogalvanic spectroscopy; hollow cathode discharge

    • Abstract

       

      The changes in emission characteristics of a neon hollow cathode discharge by resonant laser excitation of 1s5→2p2 and 1s5→2p4 transition have been studied by simultaneously monitoring the optogalvanic effect and the laser induced fluorescence. It has been observed that resonant excitation causes substantial variation in the relative intensities of lines in the emission spectrum of neon discharge.

    • Author Affiliations

       

      P R Sasi Kumar1 V P N Nampoori1 C P G Vallabhan1

      1. Laser Division, Department of Physics, Cochin University of Science and Technology, Cochin - 682 022, India

    • Dates

       
      Published
      May 1994
      Manuscript received
      18 October 1993
      Manuscript revised
      28 March 1994

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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