DocumentCode :
1094993
Title :
Mode-coupling characteristics of UV-written Bragg gratings in depressed-cladding fibre
Author :
Morey, W.W. ; Meltz, G. ; Love, J.D.
Author_Institution :
United Technol. Res. Center, East Hartford, CT
Volume :
30
Issue :
9
fYear :
1994
fDate :
4/29/1994 12:00:00 AM
Firstpage :
730
Lastpage :
732
Abstract :
Additional grating resonances are observed near the fundamental-mode Bragg wavelength in depressed-cladding fibre. They occur above and below the LP11 cutoff. Images of the reflected and transmitted fields and calculations of the phase-matching conditions show that they are due to coupling between LP01 and bound, or slightly leaky, LP11 modes
Keywords :
diffraction gratings; optical fibres; LP01 modes; LP11 cutoff; LP11 modes; UV-written Bragg gratings; depressed-cladding fibre; fundamental-mode Bragg wavelength; grating resonances; mode-coupling characteristic; phase-matching conditions; reflected fields; transmitted fields;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19940427
Filename :
289158
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1094993
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