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Proceedings Paper

Influence of excess quantum noise and full saturation effect on light coherence in Fabry-Perot and distributed feedback lasers
Author(s): Anna Tyszka-Zawadzka; Pawel Szczepanski
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Paper Abstract

The effect of the mode non-orthogonality on the laser linewidth as well as the coherence of light is analyzed taking saturation effects fully into account. A stochastic approach based on the solution of the time-dependent Fokker- Planck equation is used. Our theoretical model allows to define the influence of the real structures parameters on the laser linewidth.

Paper Details

Date Published: 4 October 2000
PDF: 5 pages
Proc. SPIE 4237, Laser Technology VI: Progress in Lasers, (4 October 2000); doi: 10.1117/12.402855
Show Author Affiliations
Anna Tyszka-Zawadzka, Warsaw Univ. of Technology (Poland)
Pawel Szczepanski, Warsaw Univ. of Technology (Poland) and Institute of Telecommunication (Poland)


Published in SPIE Proceedings Vol. 4237:
Laser Technology VI: Progress in Lasers
Wieslaw L. Wolinski; Zdzislaw Jankiewicz, Editor(s)

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