Flooding of chaotic eigenstates into regular phase space islands -: art. no. 054102

被引：39

作者：

Bäcker, A ^{[1
]}

Ketzmerick, R ^{[1
]}

Monastra, AG ^{[1
]}

机构：

[1] Tech Univ Dresden, Inst Theoret Phys, D-01062 Dresden, Germany

来源：

PHYSICAL REVIEW LETTERS | 2005年 / 94卷 / 05期

关键词：

D O I：

10.1109/PhysRevLett.94.054102

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We introduce a criterion for the existence of regular states in systems with a mixed phase space. If this condition is not fulfilled chaotic eigenstates substantially extend into a regular island. Wave packets started in the chaotic sea progressively flood the island. The extent of flooding by eigenstates and wave packets increases logarithmically with the size of the chaotic sea and the time, respectively. This new effect is observed for the example of island chains with just ten islands.

引用

页数：4

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