Application of R-ICOS laser spectroscopy technique for measurement of absorption in optically dense media

A. S. Kostenko, I. V. Nikolaev, V. N. Ochkin, S. N. Tskhai, A. A. Zaytsev

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The integral R-ICOS method of three-beam diode laser spectroscopy allows extending the dynamic range of measurements of the absorption coefficient of particles in a medium compared to the conventional ICOS (CEAS) integral absorption technique in an external optical cell. The application of the method for optically dense media is discussed.

Original languageEnglish
Article number015702
JournalLaser Physics Letters
Volume12
Issue number1
DOIs
Publication statusPublished - 1 Jan 2015
Externally publishedYes

Keywords

  • absorption spectroscopy
  • optically dense media
  • resonant cavity
  • tunable lasers

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