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  • Implementation of a photorefractive binary joint transform correlator 

    Cook, Nick J.; Carnicer, A.; Vallmitjana, S.; Juvells, I.; Cartwright, Colin M.; Gillespie, W. Allan (Optical Society of America, 1998)
    The use of photorefractive materials such as Bi 12 SiO 20 as dynamic holographic media is becoming an interesting alternative to that of the current liquid-crystal-based modulators in real-time optical image processing. ...