Measurement of NH3 concentration using optic fiber sensor

Joanna Pawłat*, Xuefeng Li, Takahiro Matsuo, Tadashi Sugiyama, Toshitsugu Ueda

*この研究の対応する著者

    研究成果: Conference contribution

    1 被引用数 (Scopus)

    抄録

    New generation of light fibers: Photonic Bandgap fibers (PBG fiber) were applied as gas cells in the concentration measurement sensor. Several types of PBG fibers of various parameters were designed. Core diameters ranged from 10.9 to 26.25 μm. The precise cutting method for the PBG fiber was proposed. Capillary gas flow rate within the fiber was simulated and measured. Attenuation of newly produced fibers was investigated and concentration of ammonia gas was measured using the new type sensing system.

    本文言語English
    ホスト出版物のタイトルProceedings of SPIE - The International Society for Optical Engineering
    6716
    DOI
    出版ステータスPublished - 2007
    イベントOptomechatronic Sensors and Instrumentation III - Lausanne
    継続期間: 2007 10 82007 10 10

    Other

    OtherOptomechatronic Sensors and Instrumentation III
    CityLausanne
    Period07/10/807/10/10

    ASJC Scopus subject areas

    • 電子工学および電気工学
    • 凝縮系物理学

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