TEMPERATURE-DEPENDENT LOW-FREQUENCY CONDUCTIVITY IN MARGINAL-FERMI-LIQUID THEORY

被引：54

作者：

NICOL, EJ

CARBOTTE, JP

机构：

[1] Department of Physics, McMaster University, Hamilton

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 14期

关键词：

D O I：

10.1103/PhysRevB.44.7741

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have calculated the temperature-dependent optical conductivity within phenomenological marginal-Fermi-liquid theory. A "coherencelike" peak occurs from a drop in the quasiparticle damping in the superconducting state. Results are given for varying impurity scattering rate.

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页码：7741 / 7744

页数：4

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