Model anisotropic quantum Hall states

被引：76

作者：

Qiu, R. -Z. ^{[1
]}

Haldane, F. D. M. ^{[2
]}

Wan, Xin ^{[3
]}

Yang, Kun ^{[4
,5
]}

Yi, Su ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China

[2] Princeton Univ, Dept Phys, Princeton, NJ 08544 USA

[3] Zhejiang Univ, Zhejiang Inst Modern Phys, Hangzhou 310027, Peoples R China

[4] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32306 USA

[5] Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA

来源：

PHYSICAL REVIEW B | 2012年 / 85卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.85.115308

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Model quantum Hall states including Laughlin, Moore-Read, and Read-Rezayi states are generalized into appropriate anisotropic form. The generalized states are exact zero-energy eigenstates of corresponding anisotropic two- or multibody Hamiltonians, and explicitly illustrate the existence of geometric degree of freedom in the fractional quantum Hall effect. These generalized model quantum Hall states can provide a good description of the quantum Hall system with anisotropic interactions. Some numeric results of these anisotropic quantum Hall states are also presented.

引用

页数：9

共 25 条

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