DocumentCode
757524
Title
Ultra-thermo-resistant Bragg gratings written in nitrogen-doped silica fibres
Author
Butov, O.V. ; Golant, K.M. ; Nikolin, I.V.
Author_Institution
Fibre Opt. Res. Centre, Acad. of Sci., Moscow, Russia
Volume
38
Issue
11
fYear
2002
fDate
5/23/2002 12:00:00 AM
Firstpage
523
Lastpage
525
Abstract
Bragg grating inscription dynamics in large-index-difference N-doped silica fibres with and without fluorine in the cladding and isochronal annealing of such gratings are studied with regard to the UV-radiation energy density per pulse. Ultra-thermo-resistant gratings have been written at a high energy density per pulse
Keywords
Bragg gratings; annealing; nitrogen; optical fibre cladding; silicon compounds; thermal resistance; Bragg grating inscription dynamics; SiO2:N; UV-radiation energy density per pulse; isochronal annealing; large-index-difference N-doped silica fibres; ultra-thermo-resistant gratings;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020343
Filename
1006797
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