MAGNETIC-FIELD-INDUCED CONFINEMENT IN STRONGLY CORRELATED ANISOTROPIC MATERIALS

被引：116

作者：

STRONG, SP ^{[1
]}

CLARKE, DG ^{[1
]}

ANDERSON, PW ^{[1
]}

机构：

[1] PRINCETON UNIV,JOSEPH HENRY LABS PHYS,PRINCETON,NJ 08544

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 07期

关键词：

D O I：

10.1103/PhysRevLett.73.1007

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have previously argued that strong correlation effects in highly anisotropic materials can lead to ''confinement'' in the sense that single particle motion in some directions is intrinsically incoherent. The presence of a magnetic field transverse to the direction of the hopping would enhance this effect and could potentially change the nature of hopping itself if the material were close to the coherence-incoherence transition. We believe that such an effect has already been observed in the unusual commensurability effects observed in the magnetoresistance of the highly anisotropic organic conductor (TMTSF)2PF6.

引用

页码：1007 / 1010

页数：4

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