RELATION BETWEEN THE HALL ANGLE SLOPE AND THE CARRIER DENSITY IN OXYGEN-DEPLETED YBA2CU3OX FILMS

被引：16

作者：

WUYTS, B ^{[1
]}

OSQUIGUIL, E ^{[1
]}

MAENHOUDT, M ^{[1
]}

LIBBRECHT, S ^{[1
]}

GAO, ZX ^{[1
]}

BRUYNSERAEDE, Y ^{[1
]}

机构：

[1] KATHOLIEKE UNIV LEUVEN,VASTE STOF FYS MAGNETISME LAB,CELESTIJNENLAAN 200 D,B-3001 LOUVAIN,BELGIUM

来源：

PHYSICA C | 1994年 / 222卷 / 3-4期

关键词：

D O I：

10.1016/0921-4534(94)90552-5

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A detailed study of the Hall angle cot theta(H) in YBa2Cu3Ox epitaxial thin films with various oxygen contents clearly shows the existence of a linear relation between the slope of cot theta(H) versus T2 and the carrier density. The zero-temperature intercept C=cot theta(H)(T=0 K) and the mobility at room temperature change substantially for an oxygen content x congruent-to 6.6, indicating that both effects are closely related.

引用

页码：341 / 348

页数：8

共 29 条

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