Components of laser systems and processes occurring in them

Natural amplitude fluctuations in a ring He–Ne laser under phase resonance conditions

M. V. Danileĭko, A. L. Kravchuk, A. M. Tselinko, L. P. Yatsenko


Abstract: An experimental investigation was made of the spectra of natural amplitude fluctuations of counterpropagating (opposite) waves in a ring He–Ne laser under phase resonance conditions. The form of the spectrum was then qualitatively different from the spectrum obtained in the standing-wave regime. A theoretical analysis provided a satisfactory explanation of the characteristics of the observed spectra.

UDC: 621.373.826.038.823

PACS: 42.55.Lt, 42.60.Da, 42.60.Lh, 42.60.Jf, 42.79.Bh

Received: 06.06.1987

 English version: Soviet Journal of Quantum Electronics, 1988, 18:9, 1131–1134

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