Negative Hall plateaus and quantum Hall effect in (TMTSF)2PF6

被引：7

作者：

Cho, H

Kang, W

机构：

[1] Univ Chicago, James Franck Inst, Chicago, IL 60637 USA

[2] Univ Chicago, Dept Phys, Chicago, IL 60637 USA

来源：

PHYSICAL REVIEW B | 1999年 / 59卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.59.9814

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present our study of negative Hall plateaus associated with the magnetic-field-induced spin-density waves (FISDW). Slightly above the the pressure necessary to stabilize superconductivity, the quantum Hall effect associated with the field-induced spin density waves is interrupted by several negative Hall plateaus and an in-between phase. Quantizations of the negative Hall plateaus suggests that these states may be identified as FISDW states with negative quantum numbers. The in-between phase occurs from splitting of a phase boundary deep inside the FISDW diagram and is reminiscent of the previously suggested arborescence. [S0163-1829(99)05915-9].

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页码：9814 / 9817

页数：4

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