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Proceedings Paper

Reversible nonlinear absorption in nanoporous glass polymer composite doped with functional dyes: experiment and background model
Author(s): L. M. Koldunov; M. F. Koldunov; A. V. Petuhov; A. V. Sizuhin
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Paper Abstract

The natural laws of the nonlinear absorption in the nanoporous glass polymer composite doped with phthalocyanine and porphyrin dyes is investigated experimentally using 24 nanosecond (FWHM) 532 nm laser pulses. The nonlinear absorption in the network of the four-level model is analyzed theoretically. It is demonstrated that theoretical result and experimental data have a good agreement.

Paper Details

Date Published: 6 January 2011
PDF: 7 pages
Proc. SPIE 7993, ICONO 2010: International Conference on Coherent and Nonlinear Optics, 79930K (6 January 2011); doi: 10.1117/12.881797
Show Author Affiliations
L. M. Koldunov, Moscow Institute of Physics and Technology (State Univ.) (Russian Federation)
M. F. Koldunov, A.M. Prokhorov General Physics Institute (Russian Federation)
A. V. Petuhov, P.N. Lebedev Physical Institute (Russian Federation)
A. V. Sizuhin, Moscow Institute of Physics and Technology (State Univ.) (Russian Federation)


Published in SPIE Proceedings Vol. 7993:
ICONO 2010: International Conference on Coherent and Nonlinear Optics
Claude Fabre; Victor Zadkov; Konstantin Drabovich, Editor(s)

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