Laser oscillation at 3.53 &mgr;m from Fe2+inn‐InP:Fe
作者:
P. B. Klein,
J. E. Furneaux,
R. L. Henry,
期刊:
Applied Physics Letters
(AIP Available online 1983)
卷期:
Volume 42,
issue 8
页码: 638-640
ISSN:0003-6951
年代: 1983
DOI:10.1063/1.94057
出版商: AIP
数据来源: AIP
摘要:
Using pulsed optical excitation (h&ngr;>Eg), we have observed laser oscillations at 3.53 &mgr;m from the internald‐shell transitions of Fe2+inn‐type InP:Fe. The semiconducting nature of the InP host plays an important role in the pumping of the Fe2+excited state, which occurs via the capture of a conduction‐band electron by Fe3+created during the exciting pulse.
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