Universality of the metal-insulator transition in three-dimensional disordered systems

被引：24

作者：

Brndiar, J. ^{[1
]}

Markos, P. ^{[1
]}

机构：

[1] Slovak Acad Sci, Inst Phys, Bratislava 84511, Slovakia

来源：

PHYSICAL REVIEW B | 2006年 / 74卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.74.153103

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The universality of the metal-insulator transition in a three-dimensional disordered system is confirmed by the numerical analysis of the scaling properties of the electronic wave functions. We prove that the critical exponent nu and the multifractal dimensions d(q) are independent on the microscopic definition of the disorder and universal along the critical line which separates the metallic and the insulating regime.

引用

页数：4

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