Shift-multiplexed holographic 3D disk

George Barbastathis; Allen Pu; Demetri Psaltis

doi:10.1117/12.239626

7 May 1996 Shift-multiplexed holographic 3D disk

George Barbastathis, Allen Pu, Demetri Psaltis

Proceedings Volume 2689, Diffractive and Holographic Optics Technology III; (1996) https://doi.org/10.1117/12.239626
Event: Photonics West '96, 1996, San Jose, CA, United States

Abstract

Shift multiplexing is a holographic storage method implemented with spherical wave reference beams. We present the main properties of shift multiplexing, compare it with angle multiplexing, and describe the design of a holographic 3D disk system that is capable of storing 12.4 bits/micrometers ² using this method.

Citation Download Citation

George Barbastathis, Allen Pu, and Demetri Psaltis "Shift-multiplexed holographic 3D disk", Proc. SPIE 2689, Diffractive and Holographic Optics Technology III, (7 May 1996); https://doi.org/10.1117/12.239626

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