Original scientific paper

Amplification factor of a He-Ne mixture in a detuned laser resonator

R. Marković ; Institute »Ruđer Bošković«, Zagreb
A. Peršin ; Institute »Ruđer Bošković«, Zagreb
M. Peršin ; Institute »Ruđer Bošković«, Zagreb

Abstract

Detuning effects of a plane-parallel resonator on the output power of a helium-neon laser bave been considered. The dependence of the total quality factor of a plane-parallel resonator on detuning has been found. The dependence of the output power of a He-Ne laser (l = 1.15 μ) on Iosses of the resonator has been established in the measurements performed. The linear factor of amplification in a He-Ne mixture inside a resonator has been discussed in terms of geometrical optics theory. Experimental data bave been used in calculating the linear amplification factor, and its dependence on the losses of the resonator due to detuning bas been found. The deviation of the amplification factor from Iinearity has been explained in terms of multimode effects of the He-Ne laser.

Keywords

detuned laser resonator

Hrčak ID:

317732

URI

https://hrcak.srce.hr/317732

Publication date:

5.4.1970.

Article data in other languages: croatian

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