Holographic memory channels suffer from disturbances. We revealed inter-pixel interferences vary even in the same page by the disturbances. Using the newly developed region divided adaptive equalization, we can improve SNR by 3.5 dB.
© 2011 OSA
(070.4340) Fourier optics and signal processing : Nonlinear optical signal processing
(210.2860) Optical data storage : Holographic and volume memories
(070.2025) Fourier optics and signal processing : Discrete optical signal processing
M. Hosaka, T. Ishii, and T. Hoshizawa, "Region-Divided Adaptive Equalization for Holographic Memory," in Nonlinear Optics, OSA Technical Digest (CD) (Optical Society of America, 2011), paper OMB6.
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