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Proceedings Paper

Photoinduced surface relief multigrating on thin azopolymer films
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Paper Abstract

The holographic optical storage capacity with photopolymer is improved by creating a multigrating onto the surface of a azopolymer thin film with the use of a liquid droplet. We show by this method that three kinds of gratings can be created and controlled by different laser beam parameters as polarization or incident angle.

Paper Details

Date Published: 20 April 2006
PDF: 7 pages
Proc. SPIE 6195, Nanophotonics, 61951N (20 April 2006); doi: 10.1117/12.663520
Show Author Affiliations
R. Barille, Lab. POMA, CNRS, Univ. d'Angers (France)
S. Ahmadi Kandjani, Lab. POMA, CNRS, Univ. d'Angers (France)
S. Dabos-Seignon, Lab. POMA, CNRS, Univ. d'Angers (France)
J.-M. Nunzi, Lab. POMA, CNRS, Univ. d'Angers (France)
E. Ortyl, Wroclaw Technical Univ. (Poland)
S. Kucharski, Wroclaw Technical Univ. (Poland)

Published in SPIE Proceedings Vol. 6195:
David L. Andrews; Jean-Michel Nunzi; Andreas Ostendorf, Editor(s)

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