FROHLICH CONDUCTION IN SPIN-DENSITY WAVES

被引：47

作者：

MAKI, K ^{[1
]}

VIROSZTEK, A ^{[1
]}

机构：

[1] MAX PLANCK INST FESTKORPERFORSCH,W-7000 STUTTGART 1,GERMANY

来源：

PHYSICAL REVIEW B | 1990年 / 41卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.41.557

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Making use of the anisotropic Hubbard model, we study the transport properties of spin-density waves (SDW) in organic conductors within mean-field theory. We show that the SDW in these systems exhibit the Fröhlich conduction. In particular, we obtain the phase Hamiltonian, which describes the phason dynamics in terms of microscopic parameters. We also analyze the microwave conductivity, the nonohmic conductivity, and the sound propagation in the SDW. © 1990 The American Physical Society.

引用

页码：557 / 561

页数：5

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