MICROSCOPIC AND BOLTZMANN-EQUATION APPROACHES TO NON-EQUILIBRIUM SUPERCONDUCTORS

被引：5

作者：

ENTINWOHLMAN, O ^{[1
]}

ORBACH, R ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT PHYS,LOS ANGELES,CA 90024

来源：

ANNALS OF PHYSICS | 1979年 / 122卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0003-4916(79)90297-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It is shown that the microscopic (Green's functions) approach and the Boltzmann equation approach to the description of nonequilibrium phenomena in superconductors yield the same basic equations. The physical origin of terms exhibited by the microscopic theory is discussed. The normal-charge and supercharge densities and currents are proven to obey separate continuity equations for frequencies ωτQ ≠ 1, where τQ is the branch imbalance charge relaxation time. © 1979.

引用

页码：64 / 73

页数：10

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