This article is cited in 1 paper

Brief Communications

Frequency characteristics of a double-mode gas laser with an internal absorbing cell

V. A. Vas'kov, S. A. Gonchukov, V. M. Ermachenko, V. N. Petrovskii, E. D. Protsenko


Abstract: An experimental and theoretical investigation was made of the frequency characteristics of a helium–neon laser emitting at λ = 3.39 μ. The laser contained an absorbing cell filled with methane and it produced two orthogonally polarized longitudinal modes.

UDC: 621.378.33

PACS: 42.55.Lt, 42.60.Jf, 42.60.By, 42.60.Lh

Received: 09.11.1972

 English version: Soviet Journal of Quantum Electronics, 1973, 3:2, 165–167