Drag in paired electron-hole layers

被引：112

作者：

Vignale, G ^{[1
]}

MacDonald, AH ^{[1
]}

机构：

[1] INDIANA UNIV,DEPT PHYS,BLOOMINGTON,IN 47405

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 15期

关键词：

D O I：

10.1103/PhysRevLett.76.2786

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We investigate transresistance effects in electron-hole double-layer systems with a superfluid electron-hole condensate. Our theory is based on the use of a minimum dissipation premise to fix the current carried by the condensate. We find that the drag resistance jumps discontinuously at the condensation temperature and diverges as the temperature approaches zero.

引用

页码：2786 / 2789

页数：4

共 38 条

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BONSAGER M, IN PRESS

[2] TWO-DIMENSIONAL ELECTRON-HOLE SYSTEM IN A STRONG MAGNETIC-FIELD [J].