Use of a bent single SMS fiber structure for simultaneous measurement of displacement and temperature sensing

Qiang Wu*, Agus Muhamad Hatta, Pengfei Wang, Yuliya Semenova, Gerald Farrell

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

112 Citations (Scopus)

Abstract

We have proposed the use of a single bent singlemode-multimode-singlemode (SMS) fiber structure to measure both displacement and temperature simultaneously and independently. Our experimental results show that this sensor has a sensitivity of 5.89 pm/μm for displacement and 11.6 pm/°C for temperature.

Original languageEnglish
Article number5639028
Pages (from-to)130-132
Number of pages3
JournalIEEE Photonics Technology Letters
Volume23
Issue number2
DOIs
Publication statusPublished - 2011
Externally publishedYes

Keywords

  • Optical sensing
  • single-multimode-single mode fiber

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