Translator Disclaimer
Paper
11 November 2008 Temperature dependence of the strain response of chemical composition gratings in optical fibers
Author Affiliations +
Proceedings Volume 7134, Passive Components and Fiber-based Devices V; 71342D (2008) https://doi.org/10.1117/12.805615
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
Chemical composition gratings, used as strain sensing elements at high temperature environments, show a temperature dependence of their strain response. Temperature dependence of the strain response of CCGs over a range of temperatures from 24°C to 900°C has been measured. It is found that the wavelength shift of CCGs is linear with applied tensile strain at a constant temperature, and the strain sensitivity is 0.0011nm/με.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Guoyu Li and Bai-ou Guan "Temperature dependence of the strain response of chemical composition gratings in optical fibers", Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71342D (11 November 2008); https://doi.org/10.1117/12.805615
PROCEEDINGS
4 PAGES


SHARE
Advertisement
Advertisement
Back to Top