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Proceedings Paper

Holographic data storage system combining shift-multiplexing with peristrophic-multiplexing
Author(s): Kengo Yoshikawa; Yu Tsukamoto; Kaito Okubo; Manabu Yamamoto
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Paper Abstract

Holographic data storage (HDS) is a next-generation optical storage that uses the principles of holography. The multiplex holographic recording method is an important factor that affects the recording capacity of this storage. Various multiplex recording methods have been proposed so far. In this study, we focus on shift multiplexing with spherical waves and propose a method of shift multiplex recording that combines the peristrophic multiplexed recording. Simulation and experimental verification shows that the proposed method is effective in principle.

Paper Details

Date Published: 25 February 2014
PDF: 8 pages
Proc. SPIE 9006, Practical Holography XXVIII: Materials and Applications, 90061D (25 February 2014); doi: 10.1117/12.2039069
Show Author Affiliations
Kengo Yoshikawa, Tokyo Univ. of Science (Japan)
Yu Tsukamoto, Tokyo Univ. of Science (Japan)
Kaito Okubo, Tokyo Univ. of Science (Japan)
Manabu Yamamoto, Tokyo Univ. of Science (Japan)

Published in SPIE Proceedings Vol. 9006:
Practical Holography XXVIII: Materials and Applications
Hans I. Bjelkhagen; V. Michael Bove, Editor(s)

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