A novel surface emitting GaAs/AlGaAs laser diode beam steering device based on surface mode

Kock, A.; Gmachl, C.
February 1994
Applied Physics Letters;2/14/1994, Vol. 64 Issue 7, p836
Academic Journal
Develops a surface-emitting gallium arsenide/aluminum gallium arsenide laser diode beam steering device based on surface mode emission. Results of laser mode coupling to surface mode; Control of surface emission beam dispersion by laser emission wavelength modification; Capability of simultaneous emission angle adjustment and single mode operation.


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