A UNIFIED THEORY OF THE INTEGER AND THE FRACTIONAL QUANTUM HALL-EFFECTS

被引:5
|
作者
JAIN, JK
机构
[1] Department of Physics, State University of New York at Stony Brook, Stony Brook
关键词
highly correlated electron system; incompressible states; Quantum Hall effect; trial states; two-dimensional electron system;
D O I
10.1016/0022-3697(90)90028-E
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This paper reviews a recent theory which unifies the fractional and the integer quantum Hall effects. In this theory, the electronic correlations that lead to the quantum Hall effect at fractional filling factors are completely analogous to the correlations that are responsible for the quantum Hall effect at integer filling factors. This allows one to understand various properties of the fractional Hall effect by a straightforward analogy with the integer Hall effect. © 1990.
引用
收藏
页码:889 / 899
页数:11
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