Kinetic modeling of spatio-temporal evolution of the gain in copper vapor active media

Research output: Contribution to journalArticle

Abstract

This paper addresses the theoretical study of the spatio-temporal gain profile of the copper vapor active media. The description of a kinetic model of a copper vapor amplifier which allows us to study spatio-temporal evolution of the amplifying characteristics is described. Using the kinetic model time and radial evolution of the medium optical gain and factors which governs the radial gain profile inhomogeneity of the brightness amplifier are shown.

Original languageEnglish
Pages (from-to)146-149
Number of pages4
JournalOptics Communications
Volume440
DOIs
Publication statusPublished - 1 Jun 2019

Fingerprint

Copper
Vapors
vapors
Optical gain
copper
Kinetics
kinetics
amplifiers
Luminance
profiles
brightness
inhomogeneity

Keywords

  • Active optical system
  • Beam profile
  • Brightness amplifier
  • Kinetic model
  • Laser monitor
  • Laser radiation

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering

Cite this

Kinetic modeling of spatio-temporal evolution of the gain in copper vapor active media. / Torgaev, S. N.; Kulagin, A. E.; Evtushenko, T. G.; Evtushenko, G. S.

In: Optics Communications, Vol. 440, 01.06.2019, p. 146-149.

Research output: Contribution to journalArticle

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