New large optical cavity laser with distributed active layers
作者:
W. T. Tsang,
N. A. Olsson,
期刊:
Applied Physics Letters
(AIP Available online 1983)
卷期:
Volume 42,
issue 10
页码: 850-852
ISSN:0003-6951
年代: 1983
DOI:10.1063/1.93788
出版商: AIP
数据来源: AIP
摘要:
A new semiconductor current injection laser having multiple active layers distributed within a large optical cavity (LOC) waveguide is shown to operate as an efficient, low‐threshold, high‐peak power laser diode. The use of distributed active layers in LOC laser structure leads to improved efficiency in utilizing the injected carriers when compared to the conventional single active layer LOC laser structure.
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