Optical fibres with depressed claddings for suppression of coupling into cladding modes in fibre Bragg gratings
A new method for suppression of coupling from guided optical modes into cladding modes in an optical fiber Bragg grating using a fiber with a strongly depressed cladding is proposed. Strong suppression of the coupling has been demonstrated both theoretically and experimentally.
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
1997-01.
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Subjects: | |
Online Access: | Get fulltext |