Simultaneous Measurement of Distributed Temperature and Strain through Brillouin Frequency Shift Using a Common Communication Optical Fiber

Hu, LJ; Sheng, LW; Yan, JS; Li, LG; Yuan, M; Sun, FD; Nian, FS; Li, L; Liu, JQ; Zhou, S; Liu, ZM

Sheng, LW; Liu, JQ (corresponding author), Ceyear Technol Co Ltd, Qingdao 266555, Peoples R China.; Sheng, LW (corresponding author), 41st Inst CETC, Qingdao 266555, Peoples R China.; Sheng, LW (corresponding author), Xidian Univ, Xian 710071, Peoples R China.; Sheng, LW; Liu, JQ (corresponding author), Sci & Technol Elect Test & Measurement Lab, Qingdao 266555, Peoples R China.

INTERNATIONAL JOURNAL OF OPTICS, 2021; 2021 ():

Abstract

A multiparameter Brillouin fiber-optic sensor for distributed strain and temperature information measuring based on spontaneous scattering in a common......

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