Compact FBG grating array structure for high spatial resolution distributed strain sensing

B. A L Gwandu*, L. Zhang, K. Chisholm, Y. Liu, I. Bennion

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

We report here an implementation of high-spatial resolution distributed sensors employing compact-grating-array structure, offering advantages of free designing dynamic range and simple interrogation by utilising established wavelength-division-multiplexing technique.

Original languageEnglish
Pages (from-to)756-759
Number of pages4
JournalProceedings of SPIE - International Society for Optical Engineering
Volume4185
DOIs
Publication statusPublished - 9 Nov 2000

Bibliographical note

© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.

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