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Distributed dynamic strain measurement with high repetition rate based on dual-slope-assisted BOCDA

  • Bin Wang
  • , Xinyu Fan*
  • , Zuyuan He
  • *Corresponding author for this work
  • Shanghai Jiao Tong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We propose and demonstrate a dual-slope-assisted BOCDA system with centimeter-level spatial resolution and kHz-level repetition rate. As a demonstration, dynamic strains with frequencies up to 100 Hz have been measured in a fully distributed manner.

Original languageEnglish
Title of host publication2019 Asia Communications and Photonics Conference, ACP 2019 - Proceedings
PublisherOSA - The Optical Society
ISBN (Electronic)9781943580705
Publication statusPublished - Nov 2019
Externally publishedYes
Event2019 Asia Communications and Photonics Conference, ACP 2019 - Chengdu, China
Duration: 2 Nov 20195 Nov 2019

Publication series

NameAsia Communications and Photonics Conference, ACP
Volume2019-November
ISSN (Print)2162-108X

Conference

Conference2019 Asia Communications and Photonics Conference, ACP 2019
Country/TerritoryChina
CityChengdu
Period2/11/195/11/19

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