Large enhancement of the anomalous Hall effect in Co/Pt multilayers sandwiched by MgO layers
文献类型：期刊论文
| 作者 | Zhang, SL ; Teng, J ; Zhang, JY ; Liu, Y ; Li, JW ; Yu, GH ; Wang, SG |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2010 |
| 卷号 | 97期号:22 |
| 关键词 | ALLOYS FILMS |
| ISSN号 | 0003-6951 |
| 通讯作者 | Teng, J: Univ Sci & Technol Beijing, Dept Mat Phys & Chem, Beijing 100083, Peoples R China. |
| 中文摘要 | We report a large enhanced anomalous Hall effect (AHE) in the Co/Pt multilayers sandwiched by two MgO layers. The Hall resistivity (rho(xy)) was over an order of magnitude larger than that in pure Co/Pt multilayers. By optimizing the thickness of MgO layers, a high field sensitivity value of 2445 V/A T for Hall sensors was achieved. The enhancement of AHE is mainly attributed to the MgO-Pt interfacial effect. (C) 2010 American Institute of Physics. [doi:10.1063/1.3522653] |
| 收录类别 | SCI |
| 资助信息 | National High Technology Research and Development Program 863 [2007AA032310]; National Basic Research Program of China [2009CB929203]; National Natural Science Foundation of China [51071023, 50871014, 50831002, 50901007, 50972163] |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40589]  |
| 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 | Zhang, SL,Teng, J,Zhang, JY,et al. Large enhancement of the anomalous Hall effect in Co/Pt multilayers sandwiched by MgO layers[J]. APPLIED PHYSICS LETTERS,2010,97(22). |
| APA | Zhang, SL.,Teng, J.,Zhang, JY.,Liu, Y.,Li, JW.,...&Wang, SG.(2010).Large enhancement of the anomalous Hall effect in Co/Pt multilayers sandwiched by MgO layers.APPLIED PHYSICS LETTERS,97(22). |
| MLA | Zhang, SL,et al."Large enhancement of the anomalous Hall effect in Co/Pt multilayers sandwiched by MgO layers".APPLIED PHYSICS LETTERS 97.22(2010). |
入库方式： OAI收割
来源：物理研究所
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