MAGNETIC-PROPERTIES OF THE OPTIMALLY DOPED BI-2201 SINGLE-CRYSTALS

被引：7

作者：

AKAMATSU, M ^{[1
]}

CHEN, LX ^{[1
]}

IKEDA, H ^{[1
]}

YOSHIZAKI, R ^{[1
]}

机构：

[1] UNIV TSUKUBA,INST APPL PHYS,TSUKUBA,IBARAKI 305,JAPAN

来源：

PHYSICA C | 1994年 / 235卷

关键词：

D O I：

10.1016/0921-4534(94)92035-4

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In the optimally doped Bi-2(Sr,La)(2)CuOy single crystal, we studied magnetic properties of the superconducting mixed state. The mean-field superconducting parameters, lambda>(ab)(0)approximate to 438 nm, H-c2(0)approximate to 20.2 T, xi(ab)(0)approximate to 4.0 nm and kappa approximate to 110, were estimated from DC magnetization data.

引用

页码：1619 / 1620

页数：2

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PHYSICA C, 1994, 224 (1-2) :121-125

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