Lateral current spreading in DH-lasers above threshold
作者:
J.P.Van de Capelle,
P.Vankwikelberge,
R.Baets,
期刊:
IEE Proceedings J (Optoelectronics)
(IET Available online 1986)
卷期:
Volume 133,
issue 2
页码: 143-148
年代: 1986
DOI:10.1049/ip-j.1986.0023
出版商: IEE
数据来源: IET
摘要:
A fully self-consistent model for DH-lasers is proposed, in which the coupling between the current injection and the active layer carrier concentration has been taken into account. It is found that this interaction has an appreciable influence on the mode displacement along the lateral direction, at high injection levels, due to preferential injection.
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