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

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

    Research output: Contribution to journalArticlepeer-review

    115 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
    Pages (from-to)130-132
    JournalIEEE Photonics Technology Letters
    Volume23
    Issue number2
    DOIs
    Publication statusPublished - Jan 2011

    Keywords

    • optical sensing
    • single–multimode–single mode fiber

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