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Proceedings Paper

Semiconductor lasers numerical modeling: digital laser model (DLM)
Author(s): Horacio Lamela; A. Abella; E. Garcia; Guillermo Carpintero; Manuel Leones
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Paper Abstract

The transmission-line laser model (TLLM) is a well established method for the modeling of semiconductor lasers. In this paper we present an improvement of this method by using digital signal processing. The advantages provided by this technique are analyzed in this paper, which include a flexible approach to the gain shape and a better control of the computing-time versus accuracy balance. The new model is well prepared to include complex structures based on semiconductor emitters such as external cavities, coupled-cavity structures or even diode arrays.

Paper Details

Date Published: 19 June 1995
PDF: 9 pages
Proc. SPIE 2399, Physics and Simulation of Optoelectronic Devices III, (19 June 1995); doi: 10.1117/12.212502
Show Author Affiliations
Horacio Lamela, Univ. Carlos III de Madrid (Spain)
A. Abella, Univ. Carlos III de Madrid (Spain)
E. Garcia, Univ. Carlos III de Madrid (Spain)
Guillermo Carpintero, Univ. Carlos III de Madrid (Spain)
Manuel Leones, Univ. Carlos III de Madrid (Spain)


Published in SPIE Proceedings Vol. 2399:
Physics and Simulation of Optoelectronic Devices III
Marek Osinski; Weng W. Chow, Editor(s)

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