Flux pinning mechanism in Ca1-xCdxLaBaCu3O7-y superconductor
文献类型：期刊论文
| 作者 | Fang, MH ; Chen, QH ; Jiao, ZK ; Zhang, QR ; Wen, HH ; Zhao, ZX |
| 刊名 | PHYSICA C
 |
| 出版日期 | 1997 |
| 卷号 | 282页码:2129 |
| 关键词 | STRESS-FIELD CRYSTALS FILMS |
| ISSN号 | 0921-4534 |
| 通讯作者 | Fang, MH: ZHEJIANG UNIV,DEPT PHYS,HANGZHOU 310027,PEOPLES R CHINA. |
| 中文摘要 | By the measurement on the critical current density J(c) of Ca1-xCdxLaBaCu3O7-y (x=0, 0.1) samples, it was found that, their J(c)(H) relations show a monotonic behavior and no fishtail effect was observed. It is suggested that this behavior results from the fact that there are few defects in these samples. From the fitting results of the J(c)(T) data, it was also found that the flux pinning in CaLaBaCu3O7-y sample is induced by the spatial fluctuation of T-c (so called Delta T-c pinning), but in partial substituted sample (x=0.1), the stress-field pinning is dominant. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38316]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Fang, MH,Chen, QH,Jiao, ZK,et al. Flux pinning mechanism in Ca1-xCdxLaBaCu3O7-y superconductor[J]. PHYSICA C,1997,282:2129. |
| APA | Fang, MH,Chen, QH,Jiao, ZK,Zhang, QR,Wen, HH,&Zhao, ZX.(1997).Flux pinning mechanism in Ca1-xCdxLaBaCu3O7-y superconductor.PHYSICA C,282,2129. |
| MLA | Fang, MH,et al."Flux pinning mechanism in Ca1-xCdxLaBaCu3O7-y superconductor".PHYSICA C 282(1997):2129. |
入库方式： OAI收割
来源：物理研究所
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