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

Clara Alves 1 Gilles Pauliat 1 Gérald Roosen 1
1 Laboratoire Charles Fabry de l'Institut d'Optique / Manolia
LCFIO - Laboratoire Charles Fabry de l'Institut d'Optique
Abstract : Storage of 64 images (128 x 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 As/image). Sources of cross talk arising from the imperfections of the optical components are studied and evaluated.
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Clara Alves, Gilles Pauliat, Gérald Roosen. Dynamic phase-encoding storage of 64 images in a BaTiO3 photorefractive crystal. Optics Letters, Optical Society of America, 1994, 19 (22), pp.1894-1896. ⟨hal-00861435⟩

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