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High-power, single-mode operation of an InGaAsP/InP laser with a grooved transverse junction using gain stabilization

Chen, T. R. and Koren, U. and Yu, K. L. and Lau, K. Y. and Chiu, L. C. and Hasson, A. and Margalit, S. and Yariv, A. (1982) High-power, single-mode operation of an InGaAsP/InP laser with a grooved transverse junction using gain stabilization. Applied Physics Letters, 41 (3). pp. 225-228. ISSN 0003-6951. http://resolver.caltech.edu/CaltechAUTHORS:CHEapl82a

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Abstract

The high-power performance of a groove InGaAsP/InP transverse junction laser fabricated on a semi-insulating InP substrate has been investigated. Peak power of over 250 mW/facet for pulsed operation and 11 mW/facet cw are achieved with stable fundamental mode operation and narrow beam width. It is suggested that the single-mode operation is caused by a gain stabilizing mechanism related to the transverse junction injection profiles.


Item Type:Article
Additional Information:Copyright © 1982 American Institute of Physics. Received March 1982; accepted for publication 14 May 1982. This work was supported by the Office of Naval Research and the National Science Foundation.
Subject Keywords:SEMICONDUCTOR LASERS, STABILIZATION, GAIN, OSCILLATION MODES, INDIUM ARSENIDES, GALLIUM ARSENIDES, INDIUM PHOSPHIDES, GALLIUM PHOSPHIDES, ORIENTATION, JUNCTIONS, EXPERIMENTAL DATA, SURFACES, PULSES, STABILITY, SPATIAL DISTRIBUTION, MATHEMATICAL MODELS
Record Number:CaltechAUTHORS:CHEapl82a
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:CHEapl82a
Alternative URL:http://dx.doi.org/10.1063/1.93475
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:9896
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:26 Mar 2008
Last Modified:26 Dec 2012 09:54

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