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
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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