3.06 &mgr;m InGaAsSb/InPSb diode lasers grown by organometallic vapor‐phase epitaxy
作者:
R. J. Menna,
D. R. Capewell,
Ramon U. Martinelli,
P. K. York,
R. E. Enstrom,
期刊:
Applied Physics Letters
(AIP Available online 1991)
卷期:
Volume 59,
issue 17
页码: 2127-2129
ISSN:0003-6951
年代: 1991
DOI:10.1063/1.106101
出版商: AIP
数据来源: AIP
摘要:
We have observed laser action at &lgr;=3.06 &mgr;m in In0.77Ga0.23As0.74Sb0.26/InP0.7Sb0.3double heterojunction, diode lasers, which were grown by organometallic vapor‐phase epitaxy. The maximum operating temperature wasT=35 K, and typical threshold current densities were 200–330 A/cm2. At temperatures up to 35 K, the lasing wavelength decreased with increasing temperature owing to a band‐filling effect.
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