USE OF A SUBMILLIMETER HCN LASER IN DETER MINATION OF THE CONCENTRATION OF METHANE IN AIR

Authors
KAMENEV YE
Citation
Ye. Kamenev, USE OF A SUBMILLIMETER HCN LASER IN DETER MINATION OF THE CONCENTRATION OF METHANE IN AIR, Kvantovaa elektronika, 23(1), 1996, pp. 91-92
Citations number
5
Categorie Soggetti
Physics, Applied","Engineering, Eletrical & Electronic
Journal title
Kvantovaa elektronika → ACNP
ISSN journal
03687147
Volume
23
Issue
1
Year of publication
1996
Pages
91 - 92
Database
ISI
SICI code
0368-7147(1996)23:1<91:UOASHL>2.0.ZU;2-6
Abstract
The feasibility of determination of the concentration of methane in ai r with the aid of an HCN laser emitting at the wavelength 337 mu m was demonstrated under laboratory conditions. The method used is based on a change in the intensity of the output radiation of this laser as a result of a change in the methane content in air.