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Proceedings Paper

Spatial and angular multiplexing by an acousto-optic deflector device for a holographic memory system
Author(s): Sergei V. Kulakov; Victor V. Kludzin; Victor V. Molotok
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Paper Abstract

Three architectures of acousto-optic deflectors performing both spatial and angular multiplexing for holographic memory systems are discussed. The main parameters of such deflectors are determined and analyzed. It is found that increase in one parameter inevitably results in decrease in one or two other parameters. The highest information capacity can be achieved in the two coordinate multichannel variants.

Paper Details

Date Published: 9 October 1998
PDF: 6 pages
Proc. SPIE 3470, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV, (9 October 1998); doi: 10.1117/12.326860
Show Author Affiliations
Sergei V. Kulakov, St. Petersburg State Univ. of Aerospace Instrumentation (Russia)
Victor V. Kludzin, St. Petersburg State Univ. of Aerospace Instrumentation (Russia)
Victor V. Molotok, St. Petersburg State Univ. of Aerospace Instrumentation (Russia)


Published in SPIE Proceedings Vol. 3470:
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV
Francis T. S. Yu; Shizhuo Yin, Editor(s)

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