Phase space entropies and global quantum phase space organization: a two-dimensional anharmonic system
نویسندگان
چکیده
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 Poincaré 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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