Investigation of the operation of a ring laser with a methane cell

Autor:	Irina A Andronova, I L Bershtein, N A Markelov
Rok vydání:	1975
Předmět:	Materials science business.industry General Engineering Ring laser Methane Spectral line Power (physics) Standing wave chemistry.chemical_compound Optics chemistry Frequency stabilization Optical heterodyning business
Zdroj:	Soviet Journal of Quantum Electronics. 5:166-170
ISSN:	0049-1748
DOI:	10.1070/qe1975v005n02abeh010881
Popis:	An investigation was made of the operation of a ring laser (λ = 3.39 μ ) with a methane cell in the case when the frequencies of the opposite waves were split in the presence of a power peak. A method was developed for obtaining a smooth profile of the peak, locking of the half-sum of the wave frequencies to the average frequency of the absorption line of methane was confirmed, and automatic frequency stabilization was achieved.
Databáze:	OpenAIRE
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