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Proceedings Paper

Time evolution analysis of holographic grating on azobenzene polymer films by MPS method
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Paper Abstract

The formation of holographic surface relief gratings (SRGs) on azobenzene containing polymers are simulated using the moving particle semi-implicit (MPS) method. The gradient force of optical electric field and the influence of surface tension were considered as the driving forces for mass transport. The particle motions of SRG formation are calculated by giving particles two beams interference with various polarization states. The model for time evolution of SRG formation coincided with experimental results qualitatively.

Paper Details

Date Published: 29 June 2004
PDF: 7 pages
Proc. SPIE 5290, Practical Holography XVIII: Materials and Applications, (29 June 2004); doi: 10.1117/12.525814
Show Author Affiliations
Daisuke Barada, Univ. of Tsukuba (Japan)
Masahide Itoh, Univ. of Tsukuba (Japan)
Toyohiko Yatagai, Univ. of Tsukuba (Japan)


Published in SPIE Proceedings Vol. 5290:
Practical Holography XVIII: Materials and Applications
Tung H. Jeong; Hans I. Bjelkhagen, Editor(s)

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