Imaging of the scarred wave functions in chaotic quantum cavities

被引：6
|
作者：
Takagaki, Y [1 ]
Ploog, KH [1 ]
机构：
[1] Paul Drude Inst Festkorperelekt, D-10117 Berlin, Germany
来源：
PHYSICAL REVIEW B | 2004年 / 70卷 / 07期
关键词：
D O I：
10.1103/PhysRevB.70.073304
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We numerically investigate the possibility of imaging the wave function scarring in chaotic quantum cavities using the conductance modifications induced by a scanning probe. Quantum cavities having mixed or chaotic underlying classical dynamics are examined. The modifications are shown to produce the electron probability distribution in a two-dimensional electron gas irrespective of the type of the underlying classical dynamics.
引用
收藏
页码：073304 / 1
页数：4
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