Holographic digital data storage in a photorefractive polymer.
We report high-contrast storage of 64-kbit digital data pages in a photorefractive polymer material. Singlepage writing, reading, and erasing operations were demonstrated with a dual-function-dopant polymeric material having a dark lifetime of several days. Data were reconstructed without error by use of several simple readout algorithms.
Lundquist
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Poga
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Devoe
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Jia
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Moerner
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Bernal
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Coufal
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Grygier
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Hoffnagle
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Jefferson
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Macfarlane
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Shelby
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Sincerbox
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