Chaos and quantum-classical correspondence via phase-space distribution functions

被引：23

作者：

Gong, JB ^{[1
]}

Brumer, P ^{[1
]}

机构：

[1] Univ Toronto, Dept Chem, Chem Phys Theory Grp, Toronto, ON M5S 3H6, Canada

来源：

PHYSICAL REVIEW A | 2003年 / 68卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.68.062103

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Quantum-classical correspondence in conservative chaotic Hamiltonian systems is examined using a uniform structure measure for quantal and classical phase-space distribution functions. The similarities and differences between quantum and classical time-evolving distribution functions are exposed by both analytical and numerical means. The quantum-classical correspondence of low-order statistical moments is also studied. The results shed considerable light on quantum-classical correspondence.

引用

页数：12

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