The authors have demonstrated coherence gating by photorefractive holography to achieve whole field detection of a coherent image from an incoherent background of 106 times greater intensity. This technique has applications for imaging through turbid media such as biological tissue.


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    Title :

    High background holographic imaging using photorefractive barium titanate


    Contributors:
    Barry, N.P. (author) / Jones, R. (author) / Hyde, S.C.W. (author) / Dainty, J.C. (author) / French, P.M.W. (author)

    Publication date :

    1997-09-25


    Size :

    2 pages



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





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