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Proceedings Paper

Performance study of hydrogen effect in Pd thin films irradiated by a UV irradiation
Author(s): M. Di Giulio; Maria Dinescu; E. Filippo; Daniela Manno; Vincenzo Nassisi; A. Pedone; A. Lorusso; G. Buccolieri; D. Doria
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Paper Abstract

Experimentally we observed stochastic resonance-like (SR) phenomena of diffusion transport of silica microspheres in water solution in the spatially distributed potential created by Bessel light beam. One-dimensional approximation of this optical field is periodic potential of washboard type with static force applied. We observed two distinguished types of SR--enhanced particle mobility in the direction of static force and a cooperative behavior of self-ordering patterns.

Paper Details

Date Published: 14 November 2003
PDF: 4 pages
Proc. SPIE 5147, ALT'02 International Conference on Advanced Laser Technologies, (14 November 2003); doi: 10.1117/12.537575
Show Author Affiliations
M. Di Giulio, Univ. degli Studi di Lecce (Italy)
Maria Dinescu, National Institute for Lasers, Plasma and Radiation Physics (Romania)
E. Filippo, Univ. degli Studi di Lecce (Italy)
Daniela Manno, Univ. degli Studi di Lecce (Italy)
Vincenzo Nassisi, Univ. degli Studi di Lecce (Italy)
A. Pedone, Univ. degli Studi di Lecce (Italy)
A. Lorusso, Univ. degli Studi di Lecce (Italy)
G. Buccolieri, Univ. degli Studi di Lecce (Italy)
D. Doria, Univ. degli Studi di Lecce (Italy)


Published in SPIE Proceedings Vol. 5147:
ALT'02 International Conference on Advanced Laser Technologies

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