Magnetic interlayer coupling between Co films across Cu/Ni30Cu70/Cu(100) double quantum wells
文献类型：期刊论文
| 作者 | Z. D. Zhang ; H. J. Choi ; R. K. Kawakami ; E. J. Escorcia-Aparicio ; M. O. Bowen ; J. H. Wolfe ; E. Rotenberg ; N. V. Smith ; Z. Q. Qiu |
| 刊名 | Physical Review B
 |
| 出版日期 | 2000 |
| 卷号 | 61期号:1页码:76-79 |
| 关键词 | layer thickness exchange multilayers dependence magnetoresistance superlattices photoemission oscillations states |
| ISSN号 | 1098-0121 |
| 中文摘要 | Magnetic interlayer coupling between two Co layers across Cu/Ni-30/Cu-70/Cu(100) was investigated by the surface magneto-optic Kerr effect. The Ni30Cu70 layer at the center of the Cu layer was shown to shift the peak positions, rather than to change the strength, of the magnetic interlayer coupling. The density of states near the Fermi level was investigated by photoemission spectroscopy. We show that the peak-position shift in the magnetic interlayer coupling is associated with the quantum-well behavior in a symmetric double-quantum-well system. The phase accumulation model was applied to explain the results quantitatively. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37259]  |
| 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 | Z. D. Zhang,H. J. Choi,R. K. Kawakami,et al. Magnetic interlayer coupling between Co films across Cu/Ni30Cu70/Cu(100) double quantum wells[J]. Physical Review B,2000,61(1):76-79. |
| APA | Z. D. Zhang.,H. J. Choi.,R. K. Kawakami.,E. J. Escorcia-Aparicio.,M. O. Bowen.,...&Z. Q. Qiu.(2000).Magnetic interlayer coupling between Co films across Cu/Ni30Cu70/Cu(100) double quantum wells.Physical Review B,61(1),76-79. |
| MLA | Z. D. Zhang,et al."Magnetic interlayer coupling between Co films across Cu/Ni30Cu70/Cu(100) double quantum wells".Physical Review B 61.1(2000):76-79. |
入库方式： OAI收割
来源：金属研究所
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