Oscillations synchronized and modulated individually for beam steering. Phased array of GaAs infrared lasers put out powerful electronically-steerable coherent beam. Fabricated as integrated circuit on GaAs chip, new device particularly suited to optical communications, optical data processing and optical detection and ranging systems.
Semiconductor Laser Phased Array
NASA Tech Briefs ; 8 , 3
1985-01-01
Miscellaneous
No indication
English
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