Holographic storage lenses

Details Holographic storage lenses Holographic storage lenses

2005-08-02

2005-08-02

Thompson, Timothy (Department: 2873)

Optical: systems and elements

Lens

Including a nonspherical surface

C359S708000, C359S021000, C359S029000

Reexamination Certificate

active

06924942

ABSTRACT:
Disclosed are holographic storage systems and lenses for holographic storage systems. The lens units can be of a single-component design. The lenses can be used to both record to photorefractive storage media and to read from photorefractive storage media.

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D.M. Petter et al., “The Photorefractive Effective,”Scientific American, pp. 62-74, Oct. 1990.
L. Dhar, et al., “Photopolymers for Digital Holographic Data Storage”, Holographic Data Storage, 199-207 (2000).

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