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Proceedings Paper

Accurate modeling of relaxation oscillation in mixed-coupled distributed-feedback semiconductor lasers
Author(s): Xingguo Wang; Michel Blondel
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Paper Abstract

A mathematical formulation for the analysis of relaxation oscillation in mix-coupled distributed feedback laser is developed and presented. A set of generalized rate equations is established where the spatial hole burning, the nonlinear gain, the standing wave effect and the distributed noises have been taken into account. An analytical expression for the relaxation oscillation in such lasers is derived. As a result, the dependence of the relaxation oscillation on spatial hole burning, complex coupling and side mode are examined.

Paper Details

Date Published: 1 May 1996
PDF: 12 pages
Proc. SPIE 2693, Physics and Simulation of Optoelectronic Devices IV, (1 May 1996); doi: 10.1117/12.238993
Show Author Affiliations
Xingguo Wang, Faculte Polytechnique de Mons (Belgium)
Michel Blondel, Faculte Polytechnique de Mons (Belgium)

Published in SPIE Proceedings Vol. 2693:
Physics and Simulation of Optoelectronic Devices IV
Weng W. Chow; Marek Osinski, Editor(s)

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