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Dynamic phase-encoding storage of 64 images in a BaTiO3 photorefractive crystal

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Abstract

Storage of 64 images (128 × 128 pixels) by the deterministic phase-encoding technique in a holographic memory is reported. A ferroelectric phase modulator permits a fast random image reconstruction (150 μs/image). Sources of cross talk arising from the imperfections of the optical components are studied and evaluated.

© 1994 Optical Society of America

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