Superconducting transition temperature and metal-semiconductor transition temperature in YBa2Cu4O8/La0.67Ca0.33MnO3/YBa2Cu4O8 trilayer films
文献类型：期刊论文
| 作者 | K. Zhao ; Y. H. Huang ; J. F. Feng ; H. K. Wong |
| 刊名 | Chinese Physics Letters
 |
| 出版日期 | 2004 |
| 卷号 | 21期号:12页码:2514-2516 |
| 关键词 | target sputtering technique la0.67ca0.33mno3/yba2cu4o8/la0.67ca0.33mno3 sandwiches magnetic-properties epitaxial-growth thin-films superlattices magnetoresistance multilayers thickness |
| ISSN号 | 0256-307X |
| 中文摘要 | YBa2Cu4O8/La0.67Ca0.33MnO3/YBa2Cu4O8 (YBCO/LCMO/YBCO) trilayer films were prepared by magnetron facing-target sputtering. For the first time, the oscillatory behaviour of superconducting transition temperature T-C,T-ON with the thickness of LCMO (d(L)) has been observed. The strongest nonmonotonic information in the TC,ON-dL curves appears clearly when d(L) is larger than the critical thickness d(L)(CR). The metal semiconductor transition temperature can only be detected at dL > d(L)(CR). The dependence on the ferromagnetic spacer layer in YBCO/LCMO/YBCO systems suggests strongly the interplay of ferromagnetic and superconducting couplings. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35741]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | K. Zhao,Y. H. Huang,J. F. Feng,et al. Superconducting transition temperature and metal-semiconductor transition temperature in YBa2Cu4O8/La0.67Ca0.33MnO3/YBa2Cu4O8 trilayer films[J]. Chinese Physics Letters,2004,21(12):2514-2516. |
| APA | K. Zhao,Y. H. Huang,J. F. Feng,&H. K. Wong.(2004).Superconducting transition temperature and metal-semiconductor transition temperature in YBa2Cu4O8/La0.67Ca0.33MnO3/YBa2Cu4O8 trilayer films.Chinese Physics Letters,21(12),2514-2516. |
| MLA | K. Zhao,et al."Superconducting transition temperature and metal-semiconductor transition temperature in YBa2Cu4O8/La0.67Ca0.33MnO3/YBa2Cu4O8 trilayer films".Chinese Physics Letters 21.12(2004):2514-2516. |
入库方式： OAI收割
来源：金属研究所
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