Published August 1974
| Published
Journal Article
Open
Mode conversion in periodically disturbed thin‐film waveguides
- Creators
- Elachi, C.
- Yeh, C.
Abstract
Mode conversion in a periodically perturbed thin‐film optical waveguide is studied in detail. Three different types of perturbations are considered: periodic index of refraction of the film, periodic index of refraction of the substrate, and periodic boundary. The applications in filters, mode converters, and distributed feedback lasers are discussed.
Additional Information
© 1974 American Institute of Physics. Received 4 February 1974. The authors would like to thank Dr. C. H. Papas and Dr. G. Evans for many helpful discussions. Partly supported by NASA under contract No. NAS7-100 and partly by NELC.Attached Files
Published - ELAjap74.pdf
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Additional details
- Eprint ID
- 32810
- Resolver ID
- CaltechAUTHORS:20120731-083253957
- NAS7-100
- NASA
- NELC
- Created
-
2012-07-31Created from EPrint's datestamp field
- Updated
-
2021-11-09Created from EPrint's last_modified field
- Caltech groups
- Division of Geological and Planetary Sciences