Published February 1974
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Journal Article
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Channel Optical Waveguides and Directional Couplers in GaAs -- Imbedded and Ridged
Abstract
Two-channel imbedded directional couplers were fabricated with proton implantation, yielding complete light transfer in 2 mm. Ridged channel guides were fabricated by ion-micromachining epitaxial layers, and a method of directional coupling was demonstrated.
Additional Information
© Copyright 1974 Optical Society of America. Received 20 July 1973. The research reported in this paper was partially supported by the Army Research Office, Durham, North Carolina.Files
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- Eprint ID
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- CaltechAUTHORS:SOMao74
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2006-09-13Created from EPrint's datestamp field
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2019-10-02Created from EPrint's last_modified field