Spatial and angular multiplexing by an acousto-optic deflector device for a holographic memory system

Sergei V. Kulakov; Victor V. Kludzin; Victor V. Molotok

doi:10.1117/12.326860

9 October 1998 Spatial and angular multiplexing by an acousto-optic deflector device for a holographic memory system

Sergei V. Kulakov, Victor V. Kludzin, Victor V. Molotok

Proceedings Volume 3470, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV; (1998) https://doi.org/10.1117/12.326860
Event: SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, 1998, San Diego, CA, United States

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.

Citation Download Citation

Sergei V. Kulakov, Victor V. Kludzin, and Victor V. Molotok "Spatial and angular multiplexing by an acousto-optic deflector device for a holographic memory system", Proc. SPIE 3470, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV, (9 October 1998); https://doi.org/10.1117/12.326860

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