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Title: Highly sensitive detection of gaseous impurities by intracavity laser spectroscopy based on a Co:MgF{sub 2} laser

Abstract

The intracavity absorption spectra of CO{sub 2} and H{sub 2}O in the range 2.03 - 2.05 {mu}m, as well as NH{sub 3} and CH{sub 4} in the range 2.23 - 2.26 {mu}m, were obtained with the aid of a Co:MgF{sub 2} laser. It was found that an intracavity laser spectrometer based on a Co:MgF{sub 2} laser emitting for 1 ms can be used to detect many impurity gases in the atmosphere at a concentration level of (1 - 40) x 10{sup -9}. (laser applications and other topics in quantum electronics)

Authors:
; ; ;  [1]
  1. P.N. Lebedev Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
Publication Date:
OSTI Identifier:
21496533
Resource Type:
Journal Article
Journal Name:
Quantum Electronics (Woodbury, N.Y.)
Additional Journal Information:
Journal Volume: 29; Journal Issue: 8; Other Information: DOI: 10.1070/QE1999v029n08ABEH001565; Journal ID: ISSN 1063-7818
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; ABSORPTION SPECTRA; AMMONIA; CARBON DIOXIDE; GASES; IMPURITIES; LASER SPECTROSCOPY; MAGNESIUM FLUORIDES; METHANE; SENSITIVITY; SPECTROMETERS; WATER; ALKALINE EARTH METAL COMPOUNDS; ALKANES; CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; FLUIDS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; HYDRIDES; HYDROCARBONS; HYDROGEN COMPOUNDS; MAGNESIUM COMPOUNDS; MEASURING INSTRUMENTS; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; SPECTRA; SPECTROSCOPY

Citation Formats

Podmar'kov, Yu P, Raspopov, N A, Savchenko, A N, and Frolov, M P. Highly sensitive detection of gaseous impurities by intracavity laser spectroscopy based on a Co:MgF{sub 2} laser. United States: N. p., 1999. Web. doi:10.1070/QE1999V029N08ABEH001565.
Podmar'kov, Yu P, Raspopov, N A, Savchenko, A N, & Frolov, M P. Highly sensitive detection of gaseous impurities by intracavity laser spectroscopy based on a Co:MgF{sub 2} laser. United States. doi:10.1070/QE1999V029N08ABEH001565.
Podmar'kov, Yu P, Raspopov, N A, Savchenko, A N, and Frolov, M P. Tue . "Highly sensitive detection of gaseous impurities by intracavity laser spectroscopy based on a Co:MgF{sub 2} laser". United States. doi:10.1070/QE1999V029N08ABEH001565.
@article{osti_21496533,
title = {Highly sensitive detection of gaseous impurities by intracavity laser spectroscopy based on a Co:MgF{sub 2} laser},
author = {Podmar'kov, Yu P and Raspopov, N A and Savchenko, A N and Frolov, M P},
abstractNote = {The intracavity absorption spectra of CO{sub 2} and H{sub 2}O in the range 2.03 - 2.05 {mu}m, as well as NH{sub 3} and CH{sub 4} in the range 2.23 - 2.26 {mu}m, were obtained with the aid of a Co:MgF{sub 2} laser. It was found that an intracavity laser spectrometer based on a Co:MgF{sub 2} laser emitting for 1 ms can be used to detect many impurity gases in the atmosphere at a concentration level of (1 - 40) x 10{sup -9}. (laser applications and other topics in quantum electronics)},
doi = {10.1070/QE1999V029N08ABEH001565},
journal = {Quantum Electronics (Woodbury, N.Y.)},
issn = {1063-7818},
number = 8,
volume = 29,
place = {United States},
year = {1999},
month = {8}
}