We have measured damped oscillations of two beam coupling in a photorefractive BaTiO/sub 3/ crystal during the grating translation experiment and derived an analytic expression for damped oscillation of space charge field. It is found that the theory developed excellent agrees with the experimental result.


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    Title :

    Damped transient oscillation of space charge field observed in photorefractive moving gratings


    Contributors:


    Publication date :

    2001-01-01


    Size :

    138301 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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