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Proceedings Paper

Influence of spatial mode structure on the gain saturation in hollow waveguide lasers
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Paper Abstract

The gain saturation in hollow waveguide lasers is theoretically analyzed for various resonator arrangements. The presented simple formula facilitates the laser designing process. A mode inversion phenomenon is predicted and strong dependence of the gain saturation on the mode structure is observed. 1.

Paper Details

Date Published: 1 July 1990
PDF: 1 pages
Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); doi: 10.1117/12.22226
Show Author Affiliations
Karol A. Janulewicz, Warsaw Univ. of Technology (Poland)
Pawel Szczepanski, Technical Univ. of Warsaw (Poland)
Wieslaw L. Wolinski, Warsaw Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 1319:
Optics in Complex Systems
F. Lanzl; H.-J. Preuss; G. Weigelt, Editor(s)

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