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Two-Level systems, their evolution and cellular automata method

Two-Level systems, their evolution and cellular automata method We propose an application of the cellular automata method to a system containing many two-level subsystems similar to those governed by the Bloch vector. They are located inside one cavity and emit (or absorb) quanta of energy. We show that the system is sensitive to the probabilities of the emission and absorption of energy, and the degree of reflectivity characterising the mirrors confining the cavity. Moreover, we define and apply two entropic measures that allow monitoring the random walk of the excitations over the cavity, and changes in the chaotic character of their configuration in the system discussed. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Acta Physica Hungarica Series B, Quantum Electronics Springer Journals

Two-Level systems, their evolution and cellular automata method

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References (9)

Publisher
Springer Journals
Copyright
Copyright © 2006 by Akadémiai Kiadó
Subject
Physics; Nuclear Physics, Heavy Ions, Hadrons
ISSN
1589-9535
eISSN
1786-3767
DOI
10.1556/APH.26.2006.3-4.4
Publisher site
See Article on Publisher Site

Abstract

We propose an application of the cellular automata method to a system containing many two-level subsystems similar to those governed by the Bloch vector. They are located inside one cavity and emit (or absorb) quanta of energy. We show that the system is sensitive to the probabilities of the emission and absorption of energy, and the degree of reflectivity characterising the mirrors confining the cavity. Moreover, we define and apply two entropic measures that allow monitoring the random walk of the excitations over the cavity, and changes in the chaotic character of their configuration in the system discussed.

Journal

Acta Physica Hungarica Series B, Quantum ElectronicsSpringer Journals

Published: Aug 29, 2009

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