SCALING PROPERTIES OF THE ANISOTROPIC MAGNETORESISTANCE OF (YBA2CU3O7)3/(PRBA2CU3O7)8 SUPERLATTICE

被引：3

作者：

LI, KB

YAO, WG

QI, ZZ

机构：

[1] Institute of Solid State Physics, Academia Sinica, Hefei, 230031

来源：

SOLID STATE COMMUNICATIONS | 1995年 / 93卷 / 01期

关键词：

FLUX PINNING AND CREEP; HIGH-TC SUPERCONDUCTORS; THIN FILM;

D O I：

10.1016/0038-1098(94)00715-2

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The magnetoresistance of (YBa2Cu3O7)3/(PrBa2Cu3O7)8 [(YBCO)3/(PrBCO)8] superlattice both as a function of angle (between the direction of the magnetic field and the a-b plane) at several finite magnetic fields, and as a function of magnetic field at different fixed angles, have been measured at T = 70.3K. It is found that the angular dependence of the magnetoresistance of the superlattice can be well scaled by the two dimensional model (2D), which reflects that the dissipation is only related to the transverse field component along the c-axis in the sample. The interpretation of the dissipation in such a thin film will be discussed in the paper.

引用

页码：49 / 52

页数：4

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