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Proceedings Paper

Demonstration of a 40-dB side mode suppression ratio hybrid laser built through an FP-laser diode with an antireflection coating whose thickness was controlled by direct observation of the laser emission spectrum
Author(s): Horacio Soto; Carmen L. Barbosa; S. Ramirez; Luiz Carlos Magalhães Lavras; Alvaro Jose Damiao
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Paper Abstract

In this communication we demonstrate the implementation of an external cavity fiber grating laser with a side mode suppression ratio higher than 40 dB utilizing a Fabry-Perot laser diode with a facet containing an antireflection coating which thickness is controlled by a technique allowing the direct observation of the laser resonance behavior during the application process.

Paper Details

Date Published: 21 October 2004
PDF: 5 pages
Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); doi: 10.1117/12.589228
Show Author Affiliations
Horacio Soto, Ctr. de Investigacion Cientifica y de Educacion Superior de Ensenada (Mexico)
Carmen L. Barbosa, Instituto de Estudos Avancados (Brazil)
S. Ramirez, Ctr. de Investigacion Cientifica y de Educacion Superior de Ensenada (Mexico)
Luiz Carlos Magalhães Lavras, Instituto de Estudos Avancados (Brazil)
Alvaro Jose Damiao, Instituto de Estudos Avancados (Brazil)


Published in SPIE Proceedings Vol. 5622:
5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications
Aristides Marcano O.; Jose Luis Paz, Editor(s)

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