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Cross talk in wavelength multiplexed holographic memories

Curtis, Kevin and Gu, Claire and Psaltis, Demetri (1993) Cross talk in wavelength multiplexed holographic memories. Optics Letters, 18 (12). pp. 1001-1003. ISSN 0146-9592.

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The cross talk between wavelength-multiplexed holograms is analyzed. The signal-to-noise ratio (SNR) is calculated for a recording schedule that places the center of each image at the null (in wavelength space) of the adjacent hologram. An asymptotic closed-form expression for the minimum SNR is derived in a general reflection geometry. The reflection geometry with counterpropagating signal and reference beams is shown to have the best SNR.

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Additional Information:© 1993 Optical Society of America Received December 22, 1992 We thank the Defense Advanced Research Projects Agency and Northrop Corporation for support and Geoffrey Burr for helpful discussions.
Issue or Number:12
Record Number:CaltechAUTHORS:CURol93
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:2962
Deposited By: Archive Administrator
Deposited On:08 May 2006
Last Modified:02 Oct 2019 22:58

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