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Proceedings Paper

Temporal structure of superradiance of praseodymium ions in the LaF3 matrix: theory and experiment
Author(s): A. M. Basharov; G. G. Grigoryan; Yu. V. Orlov; A. Yu. Shashkov; T. G. Yukina; N. V. Znamenskiy
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Paper Abstract

Experimental data and theoretical model describing stochastic pulsations within oscillatory mode of superradiant emission from the LaF3 medium doped with impurity praseodymium ions are presented. The model deals with three-level system with close upper levels and reflects our experimental data on fluorescence of praseodymium ions. The mean-field approximation is used to develop the superradiance theory. In determined case basic equations of the developed model are reduced to well known Lorenz equations of deterministic chaotic dynamics.

Paper Details

Date Published: 27 July 2007
PDF: 12 pages
Proc. SPIE 6729, ICONO 2007: Coherent and Nonlinear Optical Phenomena, 67291F (27 July 2007); doi: 10.1117/12.752098
Show Author Affiliations
A. M. Basharov, Russian Research Ctr. Kurchatov Institute (Russia)
G. G. Grigoryan, Russian Research Ctr. Kurchatov Institute (Russia)
Yu. V. Orlov, Russian Research Ctr. Kurchatov Institute (Russia)
A. Yu. Shashkov, Russian Research Ctr. Kurchatov Institute (Russia)
T. G. Yukina, Russian Research Ctr. Kurchatov Institute (Russia)
N. V. Znamenskiy, Russian Research Ctr. Kurchatov Institute (Russia)


Published in SPIE Proceedings Vol. 6729:
ICONO 2007: Coherent and Nonlinear Optical Phenomena

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