21 March 2006 Atomic tailoring for ultra-dense multi-layer spectral memories
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Spectral Storage using optical holeburning has the potential of providing ultrahigh densities approaching terabits per square inch. The progress on multilayer spectral storage in Eu-doped sulfides has been presented. It is shown that atomic scale tailoring of these structures is possible in order to design several different europium optical centers. In the spectrum of these centers, ultrahigh density storage can be achieved with the simultaneous optimization of other performance parameters. Results are also presented for tailoring the barrier and the capping layers.
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Z. Hasan, Z. Hasan, J. L. Park, J. L. Park, F. Bezares, F. Bezares, L. Biyikli, L. Biyikli, } "Atomic tailoring for ultra-dense multi-layer spectral memories", Proc. SPIE 6130, Advanced Optical and Quantum Memories and Computing III, 61300I (21 March 2006); doi: 10.1117/12.663659; https://doi.org/10.1117/12.663659

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