Phase space entropies and global quantum phase space organisation: A two-dimensional anharmonic system

  • The global dynamical properties of a quantum system can be conveniently visualized in phase space by means of a quantum phase space entropy in analogy to a Poincare section in classical dynamics for two-dimensional time independent systems. Numerical results for the Pullen Edmonds systems demonstrate the properties of the method for systems with mixed chaotic and regular dynamics.

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Metadaten
Author:Hans Jürgen Korsch, Georg Groh, W. Schweizer
URN (permanent link):urn:nbn:de:hbz:386-kluedo-8281
Document Type:Article
Language of publication:English
Year of Completion:1999
Year of Publication:1999
Publishing Institute:Technische Universität Kaiserslautern
Tag:Pullen Edmonds system ; chaotic dynamics; entropy ; localization ; phase space ; quantum mechanics
Faculties / Organisational entities:Fachbereich Physik
DDC-Cassification:530 Physik

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