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Proceedings Paper

Improvement of the sensitivity of a stationary Raman gas analyzer
Author(s): I. I. Matrosov; D. V. Petrov; A. A. Tikhomirov
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Paper Abstract

A prototype of a stationary Raman gas analyzer with the improved sensitivity is described. The improvement is provided by using both a device for compressing analyzed gas media and a specialized effective spectral device as a part of the gas analyzer. The experimental testing of the modified Raman gas analyzer was performed in the probing of atmospheric air that confirmed the extreme sensitivity of the prototype was equal to ~ 1 ppm.

Paper Details

Date Published: 25 November 2014
PDF: 5 pages
Proc. SPIE 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 929229 (25 November 2014); doi: 10.1117/12.2075413
Show Author Affiliations
I. I. Matrosov, Institute for Monitoring of Climatic and Ecological Systems (Russian Federation)
D. V. Petrov, Institute for Monitoring of Climatic and Ecological Systems (Russian Federation)
National Research Tomsk State Univ. (Russian Federation)
A. A. Tikhomirov, Institute for Monitoring of Climatic and Ecological Systems (Russian Federation)


Published in SPIE Proceedings Vol. 9292:
20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii, Editor(s)

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