HALL-EFFECT NEAR THE VORTEX-GLASS TRANSITION IN HIGH-TEMPERATURE SUPERCONDUCTORS

被引：96

作者：

DORSEY, AT ^{[1
]}

FISHER, MPA ^{[1
]}

机构：

[1] IBM CORP,THOMAS J WATSON RES CTR,RES,YORKTOWN HTS,NY 10598

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.68.694

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We discuss the Hall effect in the mixed state of type-II superconductors with an emphasis on the regime near the vortex-glass transition. This transition is argued to have a "hidden" particle-hole symmetry, and a new exponent is introduced to characterize the irrelevance of the particle-hole asymmetry. This leads to a natural explanation of the scaling of the Hall and longitudinal resistivities observed in YBa2Cu3O7. At the transition, the nonlinear Hall voltage is predicted to vary with a universal power of the current, and the linear ac Hall conductivity with a universal power of the frequency.

引用

页码：694 / 697

页数：4

共 24 条

[1] VORTEX MOTION AND KOSTERLITZ-THOULESS TRANSITION IN SUPERCONDUCTING SINGLE-CRYSTALS BI2SR2CACU2OX [J].

ARTEMENKO, SN ;

GORLOVA, IG ;

LATYSHEV, YI .

PHYSICS LETTERS A, 1989, 138 (08) :428-434

[2] TRANSITION FROM ACTIVATED TO DIFFUSIVE BEHAVIOR IN THE VORTEX-LIQUID STATE IN YBA2CU3O7 [J].

CHIEN, TR ;

JING, TW ;

ONG, NP ;

WANG, ZZ .

PHYSICAL REVIEW LETTERS, 1991, 66 (23) :3075-3078

[3] FIELD-THEORY RENORMALIZATION AND CRITICAL DYNAMICS ABOVE T - HELIUM, ANTI-FERROMAGNETS, AND LIQUID-GAS SYSTEMS [J].

DEDOMINICIS, C ;

PELITI, L .

PHYSICAL REVIEW B, 1978, 18 (01) :353-376

[4] LINEAR AND NONLINEAR CONDUCTIVITY OF A SUPERCONDUCTOR NEAR TC [J].

DORSEY, AT .

PHYSICAL REVIEW B, 1991, 43 (10) :7575-7585

[5]

DORSEY AT, UNPUB

[6] THERMAL FLUCTUATIONS, QUENCHED DISORDER, PHASE-TRANSITIONS, AND TRANSPORT IN TYPE-II SUPERCONDUCTORS [J].

FISHER, DS ;

FISHER, MPA ;

HUSE, DA .

PHYSICAL REVIEW B, 1991, 43 (01) :130-159

[7] VORTEX VARIABLE-RANGE-HOPPING RESISTIVITY IN SUPERCONDUCTING FILMS [J].

FISHER, MPA ;

TOKUYASU, TA ;

YOUNG, AP .

PHYSICAL REVIEW LETTERS, 1991, 66 (22) :2931-2934

[8] VORTEX-GLASS SUPERCONDUCTIVITY - A POSSIBLE NEW PHASE IN BULK HIGH-TC OXIDES [J].

FISHER, MPA .

PHYSICAL REVIEW LETTERS, 1989, 62 (12) :1415-1418

[9]

FISHER MPA, 1991, IN PRESS HALL EFFECT

[10] FLUCTUATION OF ORDER PARAMETER AND HALL EFFECT [J].

FUKUYAMA, H ;

EBISAWA, H ;

TSUZUKI, T .

PROGRESS OF THEORETICAL PHYSICS, 1971, 46 (04) :1028-&

← 1 2 3 →