Generation and detection of spin current in the three-terminal quantum dot
文献类型：期刊论文
| 作者 | Lu, R ; Lu, HZ ; Dai, X ; Hu, JP |
| 刊名 | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| 出版日期 | 2009 |
| 卷号 | 21期号:49 |
| 关键词 | SIDE-JUMP MECHANISM ELECTRON-SPIN SEMICONDUCTORS SUPERCURRENT FERROMAGNETS TRANSPORT |
| ISSN号 | 0953-8984 |
| 通讯作者 | Lu, R: Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China. |
| 中文摘要 | We propose a novel device composed of a quantum dot tunneling coupled to ferromagnetic, superconducting, and normal-metal leads. This device can generate, manipulate, and detect pure spin current through the interplay between the spin-polarized quantum transport and the Andreev reflection. The spin current in this device is a well-defined conserved current since there is no need for any spin-orbit coupling. The proposed device is realizable using present nanotechnology. |
| 收录类别 | SCI |
| 资助信息 | MOE of China [200221]; Ministry of Science and Technology of China [2006CB605105, 2006CB921404]; NSF [PHY-0603759] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38629]  |
| 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 | Lu, R,Lu, HZ,Dai, X,et al. Generation and detection of spin current in the three-terminal quantum dot[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2009,21(49). |
| APA | Lu, R,Lu, HZ,Dai, X,&Hu, JP.(2009).Generation and detection of spin current in the three-terminal quantum dot.JOURNAL OF PHYSICS-CONDENSED MATTER,21(49). |
| MLA | Lu, R,et al."Generation and detection of spin current in the three-terminal quantum dot".JOURNAL OF PHYSICS-CONDENSED MATTER 21.49(2009). |
入库方式： OAI收割
来源：物理研究所
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