Permanent and transient resonances thermally inducedinoptical fibre Bragg gratings
- 8 June 1995
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 31 (12) , 1007-1009
- https://doi.org/10.1049/el:19950653
Abstract
Arbitrary distributed phase shifts are thermally postprocessed into optical fibre Bragg gratings to produce sharp resonances within the stop band. Growth of both transient and permanent resonances are reported.Keywords
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