Technique and search results of atmosphere gas component sounding informative wavelengths
O. A. Romanovsky
Institute of Atmospheric Optics of the Siberian Branch of the Russian Academy of Science, Tomsk, Russia
On the basis of the proved absorption lines selection criteria and the offered atmosphere transmittance calculation
algorithm the technique of informative wavelengths search for laser gas analyses on DIAL is developed. The described
search technique can be applied in any spectral ranges under condition of addition of contemporary records about
laser sources. Results of informative sounding wavelengths search in middle IR spectral range areas are resulted.
The carried out calculations confirm perspectivity of CO-laser application for small-concentration atmosphere gas
components remote laser sounding on DIAL.
PACS: 41.20.-q
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