Influence of a magnetic field on the power and noise of the radiation of an He-Ne laser with a transverse microwave discharge

Authors
Imankulov, ZI Mirinoyatov, MM Usmanov, T
Citation
Zi. Imankulov et al., Influence of a magnetic field on the power and noise of the radiation of an He-Ne laser with a transverse microwave discharge, QUANTUM EL, 29(9), 1999, pp. 792-793
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
QUANTUM ELECTRONICS
ISSN journal
10637818 → ACNP
Volume
29
Issue
9
Year of publication
1999
Pages
792 - 793
Database
ISI
SICI code
1063-7818(199909)29:9<792:IOAMFO>2.0.ZU;2-C
Abstract
An experimental study was made of the influence of a periodically varying m agnetic field (PVMF) on the power and noise of the radiation of a He-Ne las er, excited by a transverse microwave discharge and emitting at a wavelengt h of 0.63 mu m. An increase in the output power on exposure to the PVMF was observed. The maximum increment in the output power reached 90% for a PVMF of H = 105 Oe intensity. The effect of such a field increased by 10% -15% the laser radiation noise in the frequency range 10-2000 Hz.