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US4791650A Phased-array semiconductor laser apparatus 失效
相控阵半导体激光装置

Phased-array semiconductor laser apparatus
摘要:
A phased-array semiconductor laser having a plurality of light emitting regions aligned in a line and providing correlation of the oscillation phases between adjacent light emitting regions, and including a beam controlling system for providing the phased-array semiconductor laser having a far-field pattern of a single-lobe.
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