π-phase-shifted periodic distributed structures in optical fibres by UV post-processing
- 4 August 1994
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 30 (16), 1344-1345
- https://doi.org/10.1049/el:19940920
Abstract
UV post-processing of an inline photolytic grating has allowed the fabrication of a π-phase-shifted distributed phase structure in an optical fibre with a transmission filter of ~100 MHz.Keywords
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