Discrimination of bending and temperature sensitivities with phase-shifted long-period fiber gratings depending on initial coupling strength

Young Geun Han, Ju Han Lee, Sang Bae Lee

Research output: Contribution to journalArticlepeer-review

37 Scopus citations

Abstract

The discrimination of bending and temperature sensitivities based on phase-shifted long-period fiber gratings is discussed. Their spectral evolution during phase-shifted grating formation by UV post-exposure corresponding to their initial coupling strength is also presented.

Original languageEnglish
Pages (from-to)3204-3208
Number of pages5
JournalOptics Express
Volume12
Issue number14
DOIs
StatePublished - Jul 2004

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