FQHE AND JAINS APPROACH ON THE TORUS

被引：3

作者：

CRISTOFANO, G ^{[1
]}

MAIELLA, G ^{[1
]}

MUSTO, R ^{[1
]}

NICODEMI, F ^{[1
]}

机构：

[1] IST NAZL FIS NUCL,I-80125 NAPLES,ITALY

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 1995年 / 9卷 / 08期

关键词：

D O I：

10.1142/S0217979295000379

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

By using the explicit knowledge of the lowest energy single particle wave functions in the presence of an arbitrary magnetic field, we extend to the case of a torus Jain's idea of looking at the FQHE as a manifestation of an integer effect for composite fermions. We show that this can be realized thanks to a redefinition of the vacuum state that is explicitly collective in nature. We also discuss the relationship of this approach with the hierarchical scheme and with the characterization of the Hall states in terms of W-1+infinity algebras and 2D conformal field theories.

引用

页码：961 / 971

页数：11

共 32 条

[1]

[Anonymous], GENERALIZED COHERENT

[2] FRACTIONAL STATISTICS AND THE QUANTUM HALL-EFFECT [J].