Effect of excess quantum noise on output power in planar circular grating DBR laser with integrated outcoupler

Robert Paszkiewicz; Anna Tyszka-Zawadzka; Pawel Szczepanski

doi:10.1117/12.528344

19 November 2003 Effect of excess quantum noise on output power in planar circular grating DBR laser with integrated outcoupler

Robert Paszkiewicz, Anna Tyszka-Zawadzka, Pawel Szczepanski

Author Affiliations +

Proceedings Volume 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life; (2003) https://doi.org/10.1117/12.528344
Event: 19th Congress of the International Commission for Optics: Optics for the Quality of Life, 2002, Florence, Italy

Abstract

We analyze the effect of mode non-orthogonality on the mean output power of a circular grating distributed Bragg reflector (CG-DBR) laser with integrated outcoupler taking saturation effects fully into account. A stochastic approach based on the steady-state Fokker-Planck equation is used. Our theoretical model allows defining the influence of integrated outcoupler, characterized by the effective end-reflectivity on the mean output power.

Citation Download Citation

Robert Paszkiewicz, Anna Tyszka-Zawadzka, and Pawel Szczepanski "Effect of excess quantum noise on output power in planar circular grating DBR laser with integrated outcoupler", Proc. SPIE 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life, (19 November 2003); https://doi.org/10.1117/12.528344

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