UNIVERSAL PARAMETRIC CORRELATIONS IN THE TRANSMISSION EIGENVALUE SPECTRA OF DISORDERED CONDUCTORS

被引：13

作者：

MACEDO, AMS

机构：

[1] Theoretical Physics, University of Oxford, Oxford OX1 3NP

来源：

PHYSICAL REVIEW B | 1994年 / 49卷 / 23期

关键词：

D O I：

10.1103/PhysRevB.49.16841

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We study the response of the transmission eigenvalue spectrum of disordered metallic conductors to an arbitrary external perturbation. For systems without time-reversal symmetry we find an exact, nonperturbative solution for the two-point correlation function, which exhibits a universal behavior characteristic of disordered conductors. Systems with orthogonal and symplectic symmetries are studied in the hydrodynamic regime.

引用

页码：16841 / 16844

页数：4

共 30 条

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ALTSHULER BL, 1985, JETP LETT+, V41, P648

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