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Type: Artigo de periódico
Title: Effect Of Saturable Absorption On The Behavior Of Spontaneous Emission In Semiconductor Lasers
Author: Brosson P.
Patel N.
Ripper J.E.
Abstract: A substantial reduction of the spontaneous emission intensity is observed at the onset of stimulated emission in some injection lasers. It is shown that this effect is caused by the saturation of optically absorbing traps present in the active region. It is suggested that saturable optical absorption is also responsible for previously unexplained similar reduction observed by Nicoll in bulk semiconductor lasers. © 1973 American Institute of Physics.
Rights: aberto
Identifier DOI: 10.1063/1.1654821
Date Issue: 1973
Appears in Collections:Unicamp - Artigos e Outros Documentos

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