Siberian Federal University 
- Issue
- Journal of Siberian Federal University. Mathematics & Physics. 2010 3 (3)
- Authors
- Mantica, Giorgio
- Contact information
- Mantica, Giorgio : International Center for Non-Linear and Complex Systems, Universit`a dellInsubria , Via Valleggio 11, Como ITALY and CNISM unit`a di Como, and I.N.F.N. sezione di Milano, Italy , e-mail:
- Keywords
- symbolic dynamics; chaos; quantum mechanics; dynamical entropies; decoherence
- Abstract
A multi-particle extension of the Arnold Cat Hamiltonian system is defined and examined. We propose to compute its Alicki-Fannes quantum dynamical entropy, to validate (or disprove) the validity of the decoherence approach to quantum chaos. A first set of numerical experiments is presented and discussed.
- Pages
- 369-380
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/1731
Journal of Siberian Federal University. Mathematics & Physics / The Multiparticle Quantum Arnold Cat: a Test Case for the Decoherence Approach to Quantum Chaos
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