Finkel'stein Nonlinear Sigma Model: Interplay of Disorder and Interaction in 2D Electron Systems

被引:7
作者
Burmistrov, I. S. [1 ]
机构
[1] Landau Inst Theoret Phys, Chernogolovka 142432, Moscow Oblast, Russia
关键词
METAL-INSULATOR-TRANSITION; (MIS-)HANDLING GAUGE-INVARIANCE; MAGNETIC-FIELD; SCALING THEORY; ANOMALOUS DIMENSIONS; SPIN FLUCTUATIONS; LOCALIZATION; SUPERCONDUCTIVITY; CONDUCTIVITY; SUPPRESSION;
D O I
10.1134/S1063776119100029
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper, I briefly review recent theoretical results derived within the Finkel'stein nonlinear sigma model approach for description of two-dimensional interacting disordered electron systems. The examples include an electron system with two valleys, electrons in a double quantum well, electrons on the surface of a topological insulator, an electron system with superconducting correlations, and the integer quantum Hall effect.
引用
收藏
页码:669 / 679
页数:11
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