This article is cited in 2 papers

Control of laser radiation parameters

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

Z. I. Imankulov^a, M. M. Mirinoyatov^a, T. B. Usmanov<sup>b

a</sup> National University of Uzbekistan named after M. Ulugbek
^b "Akadempribor" Research and Production Association, Academy of Science of Uzbekistan, Tashkent

Abstract: An experimental study was made of the influence of a periodically varying magnetic field (PVMF) on the power and noise of the radiation of a He — Ne laser, excited by a transverse microwave discharge and emitting at a wavelength of 0.63 μm. 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.

PACS: 42.55.Lt, 42.60.Jf, 42.60.Mi

Received: 26.11.1998

 English version: Quantum Electronics, 1999, 29:9, 792–793

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