10 June 2006 Laser polarization spectroscopy in researches of small substance concentration and the rarefied gas streams
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Proceedings Volume 6262, Optical Methods of Flow Investigation; 62620A (2006); doi: 10.1117/12.683011
Event: Optical Methods of Flow Investigation, 2005, Moscow, Russian Federation
Abstract
Results from experimental spectropolarimetric researches in sodium vapors on 3s-3p transition and in a neon gas discharge on 1s5-2p2 and 1s5-2p4 transitions are submitted. The technique of the quantitative data reception on limiting sensitivity of measurements atomic systems as ground states, and metastable one's is described. Opportunities of a method in researches of the rarefied streams of molecular nitrogen are analyzed.
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T. J. Dubnistcheva, I. A. Kartashov, A. V. Shishaev, "Laser polarization spectroscopy in researches of small substance concentration and the rarefied gas streams", Proc. SPIE 6262, Optical Methods of Flow Investigation, 62620A (10 June 2006); doi: 10.1117/12.683011; https://doi.org/10.1117/12.683011
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