Critical current of Bi2223 superconducting tape and extended exponential model

Lifa Hu; Pingxiang Zhang; Jinrong Wang; Xinkang Teng; Chengshan Li; Yong Feng; Lian Zhou; A. Sulpice; E. Mossonge; Liezhao Cao; Keqing Ruan; Xiaoguang Li

doi:10.1016/S0921-4534(02)02242-6

Critical current of Bi2223 superconducting tape and extended exponential model

Lifa Hu
, Pingxiang Zhang
, Jinrong Wang
, Xinkang Teng
, Chengshan Li
, Yong Feng
, Lian Zhou
, A. Sulpice
, E. Mossonge
, Liezhao Cao
, Keqing Ruan
, Xiaoguang Li

Northwest Institute for Nonferrous Metal Research
Material and Metallurgy College
CNRS
University of Science and Technology of China

科研成果: 期刊稿件 › 会议文章 › 同行评审

2 引用（Scopus）

摘要

We have measured J_c(B,T) mainly at 4.2 and 77 K under perpendicular external fields and parallel ones. The results make it possible to elucidate the critical state model theoretically and experimentally. In the present work, an attempt has been made to elucidate the critical state model of high-T_c superconductors theoretically according the measured J_c(B,T) characteristics. Possible explanations of hysteretic J_c versus H_e characteristic were presented and discussed.

源语言	英语
页（从-至）	131-137
页数	7
期刊	Physica C: Superconductivity and its Applications
卷	386
DOI	https://doi.org/10.1016/S0921-4534(02)02242-6
出版状态	已出版 - 15 4月 2003
已对外发布	是
活动	ICMC 2002 - Xi an, 中国期限: 16 6月 2002 → 20 6月 2002

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@article{cf6c69b8e2fe4aefb7a2a3528587941e,

title = "Critical current of Bi2223 superconducting tape and extended exponential model",

abstract = "We have measured Jc(B,T) mainly at 4.2 and 77 K under perpendicular external fields and parallel ones. The results make it possible to elucidate the critical state model theoretically and experimentally. In the present work, an attempt has been made to elucidate the critical state model of high-Tc superconductors theoretically according the measured Jc(B,T) characteristics. Possible explanations of hysteretic Jc versus He characteristic were presented and discussed.",

keywords = "Bi2223, Critical currents, Critical state model",

author = "Lifa Hu and Pingxiang Zhang and Jinrong Wang and Xinkang Teng and Chengshan Li and Yong Feng and Lian Zhou and A. Sulpice and E. Mossonge and Liezhao Cao and Keqing Ruan and Xiaoguang Li",

year = "2003",

month = apr,

day = "15",

doi = "10.1016/S0921-4534(02)02242-6",

language = "英语",

volume = "386",

pages = "131--137",

journal = "Physica C: Superconductivity and its Applications",

issn = "0921-4534",

publisher = "Elsevier B.V.",

note = "ICMC 2002 ; Conference date: 16-06-2002 Through 20-06-2002",

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TY - JOUR

T1 - Critical current of Bi2223 superconducting tape and extended exponential model

AU - Hu, Lifa

AU - Zhang, Pingxiang

AU - Wang, Jinrong

AU - Teng, Xinkang

AU - Li, Chengshan

AU - Feng, Yong

AU - Zhou, Lian

AU - Sulpice, A.

AU - Mossonge, E.

AU - Cao, Liezhao

AU - Ruan, Keqing

AU - Li, Xiaoguang

PY - 2003/4/15

Y1 - 2003/4/15

N2 - We have measured Jc(B,T) mainly at 4.2 and 77 K under perpendicular external fields and parallel ones. The results make it possible to elucidate the critical state model theoretically and experimentally. In the present work, an attempt has been made to elucidate the critical state model of high-Tc superconductors theoretically according the measured Jc(B,T) characteristics. Possible explanations of hysteretic Jc versus He characteristic were presented and discussed.

AB - We have measured Jc(B,T) mainly at 4.2 and 77 K under perpendicular external fields and parallel ones. The results make it possible to elucidate the critical state model theoretically and experimentally. In the present work, an attempt has been made to elucidate the critical state model of high-Tc superconductors theoretically according the measured Jc(B,T) characteristics. Possible explanations of hysteretic Jc versus He characteristic were presented and discussed.

KW - Bi2223

KW - Critical currents

KW - Critical state model

UR - https://www.scopus.com/pages/publications/0037445667

U2 - 10.1016/S0921-4534(02)02242-6

DO - 10.1016/S0921-4534(02)02242-6

M3 - 会议文章

AN - SCOPUS:0037445667

SN - 0921-4534

VL - 386

SP - 131

EP - 137

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

T2 - ICMC 2002

Y2 - 16 June 2002 through 20 June 2002

ER -

Critical current of Bi2223 superconducting tape and extended exponential model

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