1 April 1992 Spectral gas analysis of polyatomic molecules by tunable diode lasers
Author Affiliations +
Proceedings Volume 1724, Tunable Diode Laser Applications; (1992) https://doi.org/10.1117/12.58673
Event: Tunable Diode Laser Applications, 1993, Moscow, Russian Federation
The application of high-resolution tunable diode laser spectroscopy to the trace gas analysis of polyatomic molecules is experimentally investigated. A trace detection limit of 10 exp -8 vol pct was obtained for Freon-12, allowing the concentration of this gas in the atmosphere to be measured.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander I. Nadezhdinskii, Alexander I. Nadezhdinskii, Eugene V. Stepanov, Eugene V. Stepanov, Ivan I. Zasavitskii, Ivan I. Zasavitskii, } "Spectral gas analysis of polyatomic molecules by tunable diode lasers", Proc. SPIE 1724, Tunable Diode Laser Applications, (1 April 1992); doi: 10.1117/12.58673; https://doi.org/10.1117/12.58673

Back to Top