A femtosecond laser was used to modify a part of the cladding of a standard LPG bend sensor. The device produced wavelength shifts depending upon the direction of bend, thus making a shape sensor.


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    Title :

    Directional bend sensor based on an asymmetric modification of the fiber cladding by femtosecond laser


    Contributors:
    Allsop, T. (author) / Dubov, M. (author) / Martinez, A. (author) / Floreani, F. (author) / Khrushchev, I. (author) / Webb, D.J. (author) / Bennion, I. (author)


    Publication date :

    2005-01-01


    Size :

    537666 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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