Epitaxially stacked lasers with Esaki junctions: A bipolar cascade laser
作者:
J. Ch. Garcia,
E. Rosencher,
Ph. Collot,
N. Laurent,
J. L. Guyaux,
B. Vinter,
J. Nagle,
期刊:
Applied Physics Letters
(AIP Available online 1997)
卷期:
Volume 71,
issue 26
页码: 3752-3754
ISSN:0003-6951
年代: 1997
DOI:10.1063/1.120408
出版商: AIP
数据来源: AIP
摘要:
We present a two-color (956 and 985 nm) InGaAs/AlGaAs laser structure epitaxially stacked through a low-resistance(10−5–10−4 &OHgr; cm2)Esaki junction, exhibiting two threshold characteristics. It is shown that this structure can be considered as a bipolar cascade laser. ©1997 American Institute of Physics.
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