Electrical Parameters of a Laser Beam Channel in the Atmosphere. I

S. F. Balandin, V. A. Donchenko, Al A. Zemlyanov, V. F. Myshkin, V. A. Khan, E. S. Abramova

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Abstract

Results of measurements of the conductivity in the laser radiation propagation channel not only in laboratory, but also outdoors for laser radiation focused in the free atmosphere are presented. An experimental setup and geometry are described. The possibility of forming ionized channels with enhanced conductivity in the atmosphere using relatively low-energy beams of CO2 lasers is shown.

Original languageEnglish
Pages (from-to)576-580
Number of pages5
JournalRussian Physics Journal
Volume62
Issue number4
DOIs
Publication statusPublished - 1 Aug 2019

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Keywords

  • electrical parameters
  • laser radiation
  • optical breakdown
  • propagation channel

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Balandin, S. F., Donchenko, V. A., Zemlyanov, A. A., Myshkin, V. F., Khan, V. A., & Abramova, E. S. (2019). Electrical Parameters of a Laser Beam Channel in the Atmosphere. I. Russian Physics Journal, 62(4), 576-580. https://doi.org/10.1007/s11182-019-01749-1