Incompressible liquid states in asymmetric double-layer electron systems

被引：1
|
作者：
Hirashima, DS
机构：
[1] Institute of Physics, University of Tsukuba, Tsukuba
来源：
PHYSICAL REVIEW B | 1997年 / 55卷 / 03期
关键词：
D O I：
10.1103/PhysRevB.55.1345
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The ground state and excited states of asymmetric double-layer electron systems in a strong magnetic field is studied by diagonalizing the Hamiltonian for systems with finite electron numbers. It is found that the ground state is well approximated by a Jastrow-type wave function at certain fillings, at a certain degree of asymmetry, and for intermediate values of the distance between the two layers.
引用
收藏
页码：1345 / 1348
页数：4
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