DocumentCode
1093792
Title
Electrically tunable singlemode fibre Bragg reflective filter
Author
Lin, Xi-Zhang ; Zhang, Ye ; Liu, Hui-Dong
Author_Institution
Dept. of Phys., Beijing Univ.
Volume
30
Issue
11
fYear
1994
fDate
5/26/1994 12:00:00 AM
Firstpage
887
Lastpage
888
Abstract
An electrically tunable singlemode fibre Bragg reflective filter (FBR) is demonstrated for the first time by using a large amount of magnetostrictive material in which the fibre is embedded and side-polished. With a reflection bandwidth of ~1.5 nm, the measured tuning range of the FBR filter is 1.3 nm
Keywords
diffraction gratings; electro-optical devices; magnetostrictive devices; optical fibres; optical filters; reflectivity; tuning; electrically tunable; embedded; magnetostrictive material; measured tuning range; reflection bandwidth; side-polished; singlemode fibre Bragg reflective filter;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19940595
Filename
287455
Link To Document