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High-density storage in holographic 3D disks

Pu, Allen and Psaltis, Demetri (1996) High-density storage in holographic 3D disks. In: High-Density Data Recording and Retrieval Technologies. Proceedings of SPIE. No.2604. Society of Photo-optical Instrumentation Engineers (SPIE) , Bellingham, WA, pp. 15-22. ISBN 0819419680. https://resolver.caltech.edu/CaltechAUTHORS:20180725-160851530

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Abstract

We have achieved a surface density of 10 bits/µm^2 (6.5 Gbits/in^2) with an experimental holographic storage setup, using DuPont's 100 µm thick photopolymer as the recording medium. Its performance characteristics in terms of access rate and signal-to- noise-ratio are described. Furthermore, a simple holographic 3D disk system with high surface density (10 bits/µm^ using a 100 µm thick recording material) and an architecture similar to compact disks is shown.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1117/12.230061DOIArticle
Additional Information:© 1996 Society of Photo-Optical Instrumentation Engineers (SPIE). We gratefully acknowledge the Air Force Office of Scientific Research for sponsoring this research project.
Funders:
Funding AgencyGrant Number
Air Force Office of Scientific Research (AFOSR)UNSPECIFIED
Subject Keywords:holography, 3D disks, photopolymer, high density
Series Name:Proceedings of SPIE
Issue or Number:2604
Record Number:CaltechAUTHORS:20180725-160851530
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20180725-160851530
Official Citation:Allen Pu, Demetri Psaltis, "High-density storage in holographic 3D disks", Proc. SPIE 2604, High-Density Data Recording and Retrieval Technologies, (15 January 1996); doi: 10.1117/12.230061; https://doi.org/10.1117/12.230061
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:88280
Collection:CaltechAUTHORS
Deposited By: George Porter
Deposited On:30 Jul 2018 17:57
Last Modified:03 Oct 2019 20:05

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