In-fibre twist sensor based on TFBG structures

Xianfeng F. Chen, Kaiming Zhou, Rui Suo, Lin Zhang, Ian Bennion

Research output: Chapter in Book/Published conference outputChapter

Abstract

We report a novel in-fibre twist sensor utilising strong polarisation dependent coupling behaviour of fiber Bragg grating with 81° tilted structure. The demonstrated twist sensor has shown high torsion sensitivity and capability of direction recognition.
Original languageEnglish
Title of host publicationOptical Fiber Sensors, OSA Technical Digest (CD)
Pages383-386
Number of pages4
Publication statusPublished - Oct 2006

Bibliographical note

18th International Conference on Optical Fibre Sensors, 23 October 2006, Cancún (MX).

Keywords

  • in-fibre twist sensor
  • polarisation
  • coupling behaviour
  • fiber Bragg grating
  • 81° tilted structure
  • torsion sensitivity
  • direction recognition

Fingerprint

Dive into the research topics of 'In-fibre twist sensor based on TFBG structures'. Together they form a unique fingerprint.

Cite this