Pulsed Inductive IR Ar I laser

A. M. Razhev, D. S. Churkin, R. A. Tkachenko

Research output: Contribution to journalArticlepeer-review

Abstract

The results of experimental studies of the effect of pumping conditions on the spectral and temporal characteristics of IR Ar I laser radiation under excitation of the active medium by longitudinal pulsed inductive discharge are presented. The lasing was obtained at transitions of neutral argon atoms at wavelengths of 1213, 1240, 1270, 1694, and 1791 nm in pure argon and in its two-component mixtures with helium and neon. The optical pulse length at half maximum was (5 ± 1) ns. The radiation energy attained 0.1 mJ.

Original languageEnglish
Pages (from-to)435-438
Number of pages4
JournalAtmospheric and Oceanic Optics
Volume33
Issue number4
DOIs
Publication statusPublished - 1 Jul 2020

Keywords

  • generation spectrum
  • IR Ar I laser
  • pulse length
  • pulsed longitudinal inductive discharge

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