Distributed fiber temperature alarm system based on thermodynamic phase transition
Zhang, Li; Yang, Fan; Gyger, Flavien; Thévenaz, Luc
2020

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Abstract

A novel temperature sensing mechanism is proposed for the first time, based on thermodynamic phase transitions of CO2 in hollow-core fibers. A fast, sensitive and distributed fiber temperature alarm system is demonstrated using this concept.

Details

Title Distributed fiber temperature alarm system based on thermodynamic phase transition
Author(s) Zhang, Li ; Yang, Fan ; Gyger, Flavien ; Thévenaz, Luc
Published in Optical Fiber Sensors Conference 2020 Special Edition
Pages Paper T2B.3
Conference Optical Fiber Sensors Conference 2020, [Virtual event], 8–12 June 2020
Date 2020-06-08
Publisher Washington, DC United States, Optica Publishing Group
ISBN 978-1-55752-307-5
DOI https://doi.org/10.1364/OFS.2020.T2B.3
Other identifier(s) DOI: https://doi.org/10.1364/OFS.2020.T2B.3
Laboratories SCI-STI-LT
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > SCI-STI-LT - SCI STI LT Group
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Record creation date 2021-11-10

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