Angular dependence of current transport characteristics in a mixed state of Bi-2223/Ag multifilamentary tape

被引：6

作者：

Nakamura, T ^{[1
]}

Yamamoto, T ^{[1
]}

Tsuchiya, S ^{[1
]}

Hoshino, T ^{[1
]}

Muta, I ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Kyoto 6068501, Japan

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2000年 / 10卷 / 01期

关键词：

Bi-2223/Ag multifilamentary tape; current transport characteristics; anisotropy; glass-liquid transition field;

D O I：

10.1109/77.828441

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have investigated current transport characteristics in a mixed state of Bi-2223/Ag multifilamentary tape by varying the angle between the external magnetic field and the tape surface. It was shown that the so-called glass-liquid transition magnetic field, which is an important parameter for applications of persistent current mode, as well as the critical currents, was dominated by the c-axis component (perpendicular to the tape surface) of the external magnetic field in a wide range of the field direction.

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收藏

页码：1166 / 1169

页数：4

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