Chaos in a spin-boson system: Classical analysis

We have found novel aspects of the spin-boson system in a fully classical analysis of the system. The finiteness of the spin phase space is shown to strongly influence the systematic behaviour of periodic orbits. We also give a detailed account of the consequences of the chaotic dynamics and of the...

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Veröffentlicht in:	Annals of physics 1992-06, Vol.216 (2), p.291-312
Hauptverfasser:	de Aguiar, M.A.M, Furuya, K, Lewenkopf, C.H, Nemes, M.C
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Nonlinear dynamics and nonlinear dynamical systems Physical Sciences Physics Physics, Multidisciplinary Science & Technology Statistical physics, thermodynamics, and nonlinear dynamical systems
Online-Zugang:	Volltext
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Zusammenfassung:	We have found novel aspects of the spin-boson system in a fully classical analysis of the system. The finiteness of the spin phase space is shown to strongly influence the systematic behaviour of periodic orbits. We also give a detailed account of the consequences of the chaotic dynamics and of the superradiant phase transition.
ISSN:	0003-4916 1096-035X
DOI:	10.1016/0003-4916(92)90178-O