ANDERSON MODEL ON A CAYLEY TREE - THE DENSITY-OF-STATES

被引：24

作者：

DERRIDA, B

RODGERS, GJ

机构：

[1] CE SACLAY,SERV PHYS THEOR,F-91191 GIF SUR YVETTE,FRANCE

[2] BRUNEL UNIV,DEPT PHYS,UXBRIDGE UB8 3PH,MIDDX,ENGLAND

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1993年 / 26卷 / 09期

关键词：

D O I：

10.1088/0305-4470/26/9/004

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We describe a method of calculating the electronic density of states on an arbitrary tree. We use it for the problem of Anderson localization on a regular tree with random site energies and obtain the first term of a weak disorder expansion of the density of states.

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收藏

页码：L457 / L463

页数：7

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