Array illuminator using grating couplers
- 15 June 1989
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 14 (12), 651-652
- https://doi.org/10.1364/ol.14.000651
Abstract
An integrated-optical array illuminator is proposed, and the principle of generating multiple beamlets by using grating couplers is described. Preliminary experiments are performed to demonstrate the validity of the principle.Keywords
This publication has 4 references indexed in Scilit:
- Array illuminator based on phase contrastApplied Optics, 1988
- Adjustable gain and bandwidth light amplifiers in terms of distributed-feedback structuresJournal of the Optical Society of America A, 1987
- A high efficiency thin grating coupler for integrated opticsOptics Communications, 1973
- GRATING COUPLER FOR EFFICIENT EXCITATION OF OPTICAL GUIDED WAVES IN THIN FILMSApplied Physics Letters, 1970