Anisotropic vortex pinning in superconductors with a square array of rectangular submicron holes
文献类型：期刊论文
| 作者 | Van Look, L ; Zhu, BY ; Jonckheere, R ; Zhao, BR ; Zhao, ZX ; Moshchalkov, VV |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2002 |
| 卷号 | 66期号:21 |
| 关键词 | REGULAR ARRAYS VORTICES LATTICES DEFECTS FILMS MAGNETIZATION DYNAMICS DISORDER CENTERS STATES |
| ISSN号 | 1098-0121 |
| 通讯作者 | Van Look, L: Katholieke Univ Leuven, Lab Vaste Stoffys & Magnetisme, Celestijnenlaan 200 D, B-3001 Louvain, Belgium. |
| 中文摘要 | We investigate vortex pinning in thin superconducting films with a square array of rectangular submicron holes ("antidots"). Two types of antidots are considered: antidots fully perforating the superconducting film and "blind antidots," holes that perforate the film only up to a certain depth. In both systems, we observe a distinct anisotropy in the pinning properties, reflected in the critical current I-c, depending on the direction of the applied electrical current: parallel to the long side of the antidots or perpendicular to it. Although the mechanism responsible for the effect is very different in the two systems, they both show a higher critical current and a sharper I-V transition when the current is applied along the long side of the rectangular antidots. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/33805]  |
| 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 | Van Look, L,Zhu, BY,Jonckheere, R,et al. Anisotropic vortex pinning in superconductors with a square array of rectangular submicron holes[J]. PHYSICAL REVIEW B,2002,66(21). |
| APA | Van Look, L,Zhu, BY,Jonckheere, R,Zhao, BR,Zhao, ZX,&Moshchalkov, VV.(2002).Anisotropic vortex pinning in superconductors with a square array of rectangular submicron holes.PHYSICAL REVIEW B,66(21). |
| MLA | Van Look, L,et al."Anisotropic vortex pinning in superconductors with a square array of rectangular submicron holes".PHYSICAL REVIEW B 66.21(2002). |
入库方式： OAI收割
来源：物理研究所
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