High-Resolution Distributed Differential Curvature Measurement Based on Phase-Sensitive Optical Time Domain Reflectometry and Multi-Core Fiber
Szostkiewicz, Lukasz; Yang, Zhisheng; Soto, Marcelo A.; Dominguez-Lopez, Alejandro; Pytel, Anna; Kolakowska, Agnieszka; Jóźwik, Michalina; Markiewicz, Krzysztof; Napierala, Marek; Thévenaz, Luc; Nasilowski, Tomasz
2018

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Abstract

A distributed curvature sensor based on multicore fiber and phase-sensitive optical time domain reflectometry is presented, demonstrating a resolution of 10 cm over ~25 m of sensing range.

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Title High-Resolution Distributed Differential Curvature Measurement Based on Phase-Sensitive Optical Time Domain Reflectometry and Multi-Core Fiber
Author(s) Szostkiewicz, Lukasz ; Yang, Zhisheng ; Soto, Marcelo A. ; Dominguez-Lopez, Alejandro ; Pytel, Anna ; Kolakowska, Agnieszka ; Jóźwik, Michalina ; Markiewicz, Krzysztof ; Napierala, Marek ; Thévenaz, Luc ; Nasilowski, Tomasz
Published in 26th International Conference on Optical Fiber Sensors, OSA Technical Digest
Pages WC4
Conference 26th International Conference on Optical Fiber Sensors, Lausanne, Switzerland, 24–28 September 2018
Date 2018-11-21
Publisher Washington DC, USA, Optical Society of America
ISBN 978-1-943580-50-7
DOI https://doi.org/10.1364/OFS.2018.WC4
Other identifier(s) DOI: https://doi.org/10.1364/OFS.2018.WC4
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 2018-11-26

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