Superconducting transition temperature in YBa2Cu4O8/La2/3Ca1/3MnO3/YBa2Cu4O8 heterostructure
文献类型:期刊论文
作者 | K. Zhao ; H. K. Wong |
刊名 | Journal of Rare Earths
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出版日期 | 2006 |
卷号 | 24期号:1页码:81-84 |
关键词 | high-T-c films colossal magnetoresistance heterostructure interlayer coupling rare earths target sputtering technique epitaxial-growth thin-films la0.67ca0.33mno3/yba2cu4o8/la0.67ca0.33mno3 sandwiches magnetic-properties trilayer films magnetoresistance multilayers metal superlattices |
ISSN号 | 1002-0721 |
中文摘要 | YBa2Cu4O8/La2/3Ca1/3MnO3/YBa2Cu4O8 (Y- I 24/LCMO/Y- 124) heterostructure was prepared by facing-target sputtering technique. The oscillatory superconducting transition temperature was observed when the thickness of LCMO d(L) is larger than critical thickness d(L)(CR). The metal-insulator transition temperature can only be detected at d(L) > d(L) CR. The dependence on the spacer layer in LCMO/Y-124 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/321006/34739] ![]() |
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,H. K. Wong. Superconducting transition temperature in YBa2Cu4O8/La2/3Ca1/3MnO3/YBa2Cu4O8 heterostructure[J]. Journal of Rare Earths,2006,24(1):81-84. |
APA | K. Zhao,&H. K. Wong.(2006).Superconducting transition temperature in YBa2Cu4O8/La2/3Ca1/3MnO3/YBa2Cu4O8 heterostructure.Journal of Rare Earths,24(1),81-84. |
MLA | K. Zhao,et al."Superconducting transition temperature in YBa2Cu4O8/La2/3Ca1/3MnO3/YBa2Cu4O8 heterostructure".Journal of Rare Earths 24.1(2006):81-84. |
入库方式: OAI收割
来源:金属研究所
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