Volume storage in photorefractive disks

Hsin-Yu Sidney Li; Demetri Psaltis

doi:10.1117/12.131204

30 October 1992 Volume storage in photorefractive disks

Hsin-Yu Sidney Li, Demetri Psaltis

Proceedings Volume 1812, Optical Computing and Neural Networks; (1992) https://doi.org/10.1117/12.131204
Event: International Symposium on Optoelectronics in Computers, Communications, and Control, 1992, Hsinchu, Taiwan

Abstract

We describe a photorefractive 3-D optical disk for data storage. The information is stored at several recording locations on the disk as angle-multiplexed holograms. Design parameters that affect alignment sensitivity and diffraction efficiency are considered.

Citation Download Citation

Hsin-Yu Sidney Li and Demetri Psaltis "Volume storage in photorefractive disks", Proc. SPIE 1812, Optical Computing and Neural Networks, (30 October 1992); https://doi.org/10.1117/12.131204

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