11 July 1989 Optomechanical Design Of A Grating Power Combiner For Laser Diodes
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Proceedings Volume 1044, Optomechanical Design of Laser Transmitters and Receivers; (1989); doi: 10.1117/12.951278
Event: OE/LASE '89, 1989, Los Angeles, CA, United States
Abstract
The design of a compensated grating power combiner for use with semiconductor laser diodes in a satellite communications crosslink application is presented. This novel combiner concept contains the angular compensation associated with a conventional grating rhomb as well as a feature that mitigates pupil shear. A proof-of-principle version of a conventional combiner was fabricated and tested at TRW, and the limitations of this approach will be discussed and contrasted with the more novel compensated grating rhomb technique.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D. Mooney, B Seery, "Optomechanical Design Of A Grating Power Combiner For Laser Diodes", Proc. SPIE 1044, Optomechanical Design of Laser Transmitters and Receivers, (11 July 1989); doi: 10.1117/12.951278; https://doi.org/10.1117/12.951278
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KEYWORDS
Diodes

Diffraction gratings

Transmitters

Mirrors

Semiconductor lasers

Diffraction

Multiplexers

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