Stress overshoot and configuration-induced hysteresis in type-II superconducting films with a periodic pinning array
文献类型：期刊论文
| 作者 | Chen, QH ; Carballeira, C ; Nishio, T ; Zhu, BY ; Moshchalkov, VV |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2008 |
| 卷号 | 78期号:17 |
| 关键词 | DYNAMICAL PHASE-TRANSITION FLUX-LINE-LATTICE VORTEX LATTICE REGULAR ARRAY DEFECTS YBA2CU3O7-DELTA VORTICES DIAGRAM POINT FLOW |
| ISSN号 | 1098-0121 |
| 通讯作者 | Chen, QH (reprint author), Katholieke Univ Leuven, INPAC, Nanoscale Superconduct & Magnetism Grp, Celestijnenlaan 200 D, B-3001 Leuven, Belgium. |
| 中文摘要 | We have simulated numerically the voltage-current (V-I) characteristics of a type-II superconducting film with three different types of periodic magnetic dot arrays. Our findings show that, in the absence of thermal fluctuations, the vortex-vortex and pin interactions vary with the configuration of the dot array. Subsequently, the three systems present different degrees of stress overshoot that give rise to different hysteresis and types of transitions in their V-I curves. The width of the hysteresis can be analytically estimated by using an infinite-range model, which is in good agreement with the simulations. |
| 收录类别 | SCI |
| 资助信息 | Research Fund K.U.Leuven [GOA/2004/02]; BIL China/Flanders; Belgian Interuniversity Attraction Poles; Fund for Scientific Research Flanders (FWO); NES; European Science Foundation; Ministerio de Educacion y Ciencia (Spain) [FIS2007-63709]; MOST; NSF projects of China |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/53132]  |
| 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 | Chen, QH,Carballeira, C,Nishio, T,et al. Stress overshoot and configuration-induced hysteresis in type-II superconducting films with a periodic pinning array[J]. PHYSICAL REVIEW B,2008,78(17). |
| APA | Chen, QH,Carballeira, C,Nishio, T,Zhu, BY,&Moshchalkov, VV.(2008).Stress overshoot and configuration-induced hysteresis in type-II superconducting films with a periodic pinning array.PHYSICAL REVIEW B,78(17). |
| MLA | Chen, QH,et al."Stress overshoot and configuration-induced hysteresis in type-II superconducting films with a periodic pinning array".PHYSICAL REVIEW B 78.17(2008). |
入库方式： OAI收割
来源：物理研究所
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