Uniformly Polarized GaAs Laser Array
作者:
Harold Wieder,
John C. Marinace,
期刊:
Applied Physics Letters
(AIP Available online 1972)
卷期:
Volume 20,
issue 8
页码: 311-312
ISSN:0003-6951
年代: 1972
DOI:10.1063/1.1654162
出版商: AIP
数据来源: AIP
摘要:
A structure is described which yields uniform polarization in the emitted light from an array of GaAs lasers. The exterior cleaved faces define a standard Fabry‐Perot structure, and a 2‐&mgr; air space within the cavity inclined at the Brewster angle provides the necessary discrimination in gain between orthogonal modes to produce TE polarization (within ± 3°) for all lasers in the array.
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