DocumentCode
1353227
Title
Superimposed Bragg gratings on semiconductor material
Author
Talneau, A. ; Charil, J. ; Ougazzaden, A.
Author_Institution
CNET, Bagneux, France
Volume
32
Issue
20
fYear
1996
fDate
9/26/1996 12:00:00 AM
Firstpage
1884
Lastpage
1885
Abstract
The authors report the transfer of six Bragg gratings at the same location into semiconductor material. Measurements on an active device demonstrate that all the gratings have the same efficiency for guided light. This technology is an attractive alternative to the sampling effect for providing multiwavelength filter functionality at predefined wavelengths
Keywords
diffraction gratings; optical filters; semiconductors; Bragg gratings; active device; guided light efficiency; multiwavelength filter; semiconductor material;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19961269
Filename
535174
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