High-precision large-range optical fiber interferometric piezometer and its wideband interferometry for water pressure measurement

High-precision large-range optical fiber interferometric piezometer and its wideband interferometry for water pressure measurement

A high-precision large-range fiber-optic interferometric piezometer is designed, packaged, and demonstrated for pore water pressure measurement. The piezometer is an optical fiber extrinsic Fabry-Perot interferometer (EFPI), which comprises a fiber ferrule connector/flat contact (FC/FC) connector an...

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Bibliographic Details
Main Authors: Wang, Shun, Yang, Yaowen, Cao, Jiyin, Zhang, Liang, Mohanty, Lipi, Jin, Rui-Bo, Li, Kaiwei
Other Authors: School of Civil and Environmental Engineering
Format: Journal Article
Language:English
Published: 2022
Subjects:
Engineering::Civil engineering
Optical Interferometry
Wavelength Measurement
Online Access:https://hdl.handle.net/10356/163782

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