High-temperature distributed fiber optic sensors

Sung Hyun Nam, Chun Zhun, Stuart Yin

    Research output: Contribution to journalConference articlepeer-review

    1 Scopus citations


    In this paper, a brief review of recent advances on high-temperature distributed fiber optic sensors is presented, which includes (1) background on fiber gratings, (2) in-fiber grating fabrication methods in single crystal sapphire fiber, (3) reflection-type fiber specklegram generated in single crystal sapphire fiber, and (4) preliminary experimental results on high temperature sensing.

    Original languageEnglish (US)
    Article number02
    Pages (from-to)10-17
    Number of pages8
    JournalProceedings of SPIE - The International Society for Optical Engineering
    Issue numberPART 1
    StatePublished - Jun 14 2005
    EventAdvanced Sensor Systems and Applications II - Beijing, China
    Duration: Nov 8 2004Nov 12 2004

    All Science Journal Classification (ASJC) codes

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics
    • Computer Science Applications
    • Applied Mathematics
    • Electrical and Electronic Engineering


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