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Proceedings Paper

Linewidth And Polarization Of An Optically-Pumped GaAs Surface Emitting Laser With Integrated Bragg Reflectors
Author(s): J. Faist; F. Morier-Genoud; D. Martin; M. A. Dupertuis; J. D . Ganiere; F. K. Reinhart
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Paper Abstract

Operation of an infrared (880 nm) optically-pumped room temperature cw surface emitting vertical laser made of a GaAs active layer and Bragg AlAs/(AlAs)2(GaAs)9 reflectors is reviewed. Pump threshold power is 16 mW and the quantum efficiency 7%. Output polarization and linewidth are discussed.

Paper Details

Date Published: 18 November 1989
PDF: 2 pages
Proc. SPIE 1039, 13th Intl Conf on Infrared and Millimeter Waves, (18 November 1989); doi: 10.1117/12.978465
Show Author Affiliations
J. Faist, Institut de Micro- et Optoelectronique (Switzerland)
F. Morier-Genoud, Institut de Micro- et Optoelectronique (Switzerland)
D. Martin, Institut de Micro- et Optoelectronique (Switzerland)
M. A. Dupertuis, Institut de Micro- et Optoelectronique (Switzerland)
J. D . Ganiere, Institut de Micro- et Optoelectronique (Switzerland)
F. K. Reinhart, Institut de Micro- et Optoelectronique (Switzerland)


Published in SPIE Proceedings Vol. 1039:
13th Intl Conf on Infrared and Millimeter Waves
Richard J. Temkin, Editor(s)

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