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Proceedings Paper

Strange attractors and the probabilities of transitions of an anharmonic oscillator in an external time-dependent field
Author(s): Klimenty N. Yugay; Stanislav D. Tvorogov
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Paper Abstract

A theory allowing to describe of quantum chaos in the term of nonlinear classical dynamics is proposed. It is showed that a solution of a quantum problem in quasiclassical region is connected with a solution of a corresponding classical problem which is the classical limit of the quantum one. It is showed also that the wave function phase is satisfied an own equation of motion and it is a classical dynamic equation. Dynamical chaos of nonlinear classical dynamics results to irregularity of the wave function phase and a strange attractor in a classical dynamics of the wave function phase leads to irregularity in probabilities of transitions of anharmonic oscillator in an external time-dependent field. In the pure quantum and the pure classical region corresponding solutions are independent.

Paper Details

Date Published: 21 October 1998
PDF: 6 pages
Proc. SPIE 3485, 11th International Vavilov Conference on Nonlinear Optics, (21 October 1998); doi: 10.1117/12.328287
Show Author Affiliations
Klimenty N. Yugay, Omsk State Univ. (Russia)
Stanislav D. Tvorogov, Institute of Atmospheric Optics (Russia)


Published in SPIE Proceedings Vol. 3485:
11th International Vavilov Conference on Nonlinear Optics
Sergei G. Rautian, Editor(s)

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