Sub-frequency noise optical fibre strain sensing

Timothy T.Y. Lam, Jong H. Chow, Daniel A. Shaddock, Malcolm B. Gray, David E. McClelland

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    We present a new interferometric technique for fibre strain sensing, where the system is immune to laser frequency fluctuations. We implement this digital post processing technique experimentally, demonstrating improvements of over 30 dB in resolution.

    Original languageEnglish
    Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
    Pages1190-1192
    Number of pages3
    Publication statusPublished - 2011
    EventConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011 - Sydney, Australia
    Duration: 28 Aug 20111 Sept 2011

    Publication series

    NameOptics InfoBase Conference Papers
    ISSN (Electronic)2162-2701

    Conference

    ConferenceConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
    Country/TerritoryAustralia
    CitySydney
    Period28/08/111/09/11

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