SPbPU Journal - Physics and Mathematics
St. Petersburg Polytechnic University Journal: Physics and Mathematics Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2304-9782
ISSN 2618-8686
ISSN 2405-7223
en Английский
Version for the visually impaired
Author Vadim A. Kozhevnikov
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Latest issues
Vadim A. Kozhevnikov
Vadim A. Kozhevnikov
Publications

The geometrical effect of an active element cross-section on the laser gain

Physical electronics
Kozhevnikov V.A. Privalov V.E.
  • Year: 2018
  • Volume: 11
  • Issue: 2
  • 19
  • 9035
  • Pages: 84-95

Positive column of a direct current discharge in laser tubes of variable diameter

Physical electronics
Kozhevnikov V.A. Privalov V.E. Fotiadi A.E.
  • Year: 2019
  • Volume: 12
  • Issue: 4
  • 19
  • 7843
  • Pages: 97-107

Effective mode volume and estimation of helium-neon laser output power

Physical optics
Kozhevnikov V.A. Privalov V.E. Fotiadi A.E.
  • Year: 2020
  • Volume: 13
  • Issue: 4
  • 50
  • 7579
  • Pages: 119-132

A new approach to the assessment of the output power for a helium-neon gas laser with different cross-sectional geometry of the active element

Physical electronics
Kozhevnikov V.A. Privalov V.E. Fotiadi A.E.
  • Year: 2021
  • Volume: 14
  • Issue: 3
  • 58
  • 6562
  • Pages: 133-145