CONJECTURE CONCERNING THE FRACTIONAL HALL HIERARCHY

被引：31

作者：

GROS, C ^{[1
]}

MACDONALD, AH ^{[1
]}

机构：

[1] INDIANA UNIV,DEPT PHYS,BLOOMINGTON,IN 47405

来源：

PHYSICAL REVIEW B | 1990年 / 42卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.42.9514

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present numerical evidence in support of a conjecture concerning the hierarchy of incompressible states that are responsible for the fractional quantum Hall effect (FQHE). We propose that for filling factors in the range 1/3 2) / 3, the FQHE occurs only when =n=n/(2n+1) (or when =1-n) and at no other fractional filling factors with odd denominators. If correct, this conjecture would imply that important qualitative features of the hierarchy physics of the FQHE are not understood. © 1990 The American Physical Society.

引用

页码：9514 / 9521

页数：8

共 27 条

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