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Proceedings Paper

Characterization of holographic digital data page recording in nanoparticle-polymer composite films based on thiol-ene photopolymerization
Author(s): Yasuo Tomita; Keisuke Momose; Eiji Hata; Shingo Takayama
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Paper Abstract

We report on holographic storage of digital data pages in a thick silica nanoparticle-polymer composite film that uses step-growth thiol-ene photopolymerization at a wavelength of 532 nm. Shift-multiplexed holographic storage of 180 digital data pages with a two-dimensional 2:4 modulation code was successfully demonstrated with low symbol-error rates. This result clearly shows the feasibility of the thiol-ene based nanoparticle-polymer composite system as holographic data storage media.

Paper Details

Date Published: 4 May 2012
PDF: 9 pages
Proc. SPIE 8429, Optical Modelling and Design II, 842918 (4 May 2012); doi: 10.1117/12.921788
Show Author Affiliations
Yasuo Tomita, The Univ. of Electro-Communications (Japan)
Keisuke Momose, The Univ. of Electro-Communications (Japan)
Eiji Hata, The Univ. of Electro-Communications (Japan)
Shingo Takayama, The Univ. of Electro-Communications (Japan)

Published in SPIE Proceedings Vol. 8429:
Optical Modelling and Design II
Frank Wyrowski; John T. Sheridan; Jani Tervo; Youri Meuret, Editor(s)

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