RENORMALIZATION-GROUP STUDY OF ANDERSON LOCALIZATION

被引：28

作者：

DOMANY, E ^{[1
]}

SARKER, S ^{[1
]}

机构：

[1] UNIV WASHINGTON,DEPT PHYS,SEATTLE,WA 98195

来源：

PHYSICAL REVIEW B | 1979年 / 20卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.20.4726

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A renormalization-group method is used to study localization of electrons in a random system. A position-space method yields a localization edge in three dimensions. In two dimensions our results indicate localization even for small randomness in agreement with Abrahams, Anderson, Licciardello, and Ramakrishnan; however we cannot rule out the existence of a localization edge. © 1979 The American Physical Society.

引用

收藏

页码：4726 / 4729

页数：4

相关论文

共 22 条

[1] SCALING THEORY OF LOCALIZATION - ABSENCE OF QUANTUM DIFFUSION IN 2 DIMENSIONS [J].

ABRAHAMS, E ;

ANDERSON, PW ;

LICCIARDELLO, DC ;

RAMAKRISHNAN, TV .

PHYSICAL REVIEW LETTERS, 1979, 42 (10) :673-676

[2] NATURE OF ELECTRONIC STATES OF DISORDERED SYSTEM .1. LOCALIZED STATES [J].

ABRAM, RA ;

EDWARDS, SF .

JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1972, 5 (11) :1183-+

[3] MOBILITY EDGE AS A SPIN-GLASS PROBLEM [J].

AHARONY, A ;

IMRY, Y .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1977, 10 (17) :L487-L492

[4] SIZE OF LOCALIZED STATES NEAR MOBILITY EDGE [J].

ANDERSON, PW .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1972, 69 (05) :1097-&

[5] ABSENCE OF DIFFUSION IN CERTAIN RANDOM LATTICES [J].

ANDERSON, PW .

PHYSICAL REVIEW, 1958, 109 (05) :1492-1505

[6] LINKED-CLUSTER EXPANSIONS FOR NUCLEAR MANY-BODY PROBLEM [J].

BRANDOW, BH .

REVIEWS OF MODERN PHYSICS, 1967, 39 (04) :771-&

[7] ELECTRON LOCALIZATION IN DISORDERED SYSTEMS AND CLASSICAL SOLUTIONS IN GINZBURG-LANDAU FIELD-THEORY [J].

CARDY, JL .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1978, 11 (08) :L321-L327

[8] LOCALIZATION AND OFF-DIAGONAL DISORDER [J].

ECONOMOU, EN ;

ANTONIOU, PD .

SOLID STATE COMMUNICATIONS, 1977, 21 (03) :285-288

[9] ELECTRON LOCALIZATION IN DISORDERED SYSTEMS [J].

FREED, KF .

PHYSICAL REVIEW B, 1972, 5 (12) :4802-&

[10]

GUBERNATIS JE, DYNAMICAL PROPERTIES, V3