High sensitivity curvature sensor based on seven core fiber

Shandong Dong, Fengze Tan, Bo Dong, Changyuan Yu*, Yongxin Guo

*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

This paper presents a structure of single-mode fiber (SMF)-seven-core-fiber (SCF)-SMF, with a core-offset in one splicing point. Its maximum curvature sensitivity reaches 33.4363 nm/m-1, within the measurement range of 0.86 m-1 -1.21 m-1. © 2019 The Institute of Electronics, Information and Communication Engineers (IEICE).
Original languageEnglish
Title of host publication2019 24th OptoElectronics and Communications Conference (OECC 2019) and 2019 International Conference on Photonics in Switching and Computing (PSC 2019)
PublisherIEEE
Pages516-518
ISBN (Electronic)9784885523212
ISBN (Print)978-1-5386-7651-6
DOIs
Publication statusPublished - 2019
Externally publishedYes
Event24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing (OECC/PSC 2019) - Fukuoka International Congress Center, Fukuoka, Japan
Duration: 7 Jul 201911 Jul 2019
http://www.oeccpsc2019.org

Publication series

NameOECC/PSC - OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing

Conference

Conference24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing (OECC/PSC 2019)
PlaceJapan
CityFukuoka
Period7/07/1911/07/19
Internet address

Research Keywords

  • Curvature
  • Fiber sensing
  • Modal interferometer
  • Seven core fiber

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