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Proceedings Paper

Kerr-type nonlinear quantum oscillator: quantum correlations, chaotic, and regular dynamics
Author(s): J. K. Kalaga; M. W. Jarosik; R. Szczęśniak; A. Kowalewska-Kudłaszyk; W. Leoński
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Paper Abstract

We propose the second-order correlation function g(2) as an indicator of quantum chaotic evolution. We discuss a nonlinear Kerr-like oscillator's system excited by a series of ultra-short coherent pulses. For such model, we study the time-evolution of the function g(2) for various values of the strength of excitation which corresponds to the regular and chaotic behaviors of the classical counterpart of the Kerr-like quantum system.

Paper Details

Date Published: 18 December 2018
PDF: 5 pages
Proc. SPIE 10976, 21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 1097611 (18 December 2018); doi: 10.1117/12.2516884
Show Author Affiliations
J. K. Kalaga, Univ. of Zielona Góra (Poland)
Joint Lab. of Optics, Palacký Univ. Olomouc and Institute of Physics of the CAS, v.v.i. (Czech Republic)
M. W. Jarosik, Częstochowa Univ. of Technology (Poland)
R. Szczęśniak, Częstochowa Univ. of Technology (Poland)
A. Kowalewska-Kudłaszyk, Adam Mickiewicz Univ. (Poland)
W. Leoński, Univ. of Zielona Góra (Poland)
Joint Lab. of Optics, Palacký Univ. Olomouc and Institute of Physics of the CAS, v.v.i. (Czech Republic)


Published in SPIE Proceedings Vol. 10976:
21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Pavel Zemánek, Editor(s)

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