Anisotropic transport in quantum waveguides due to the spin-orbit interactions
文献类型：期刊论文
| 作者 | Wang, Miao1; Chang, Kai1; Chan, K. S.2 |
| 刊名 | Applied physics letters
 |
| 出版日期 | 2009-02-02 |
| 卷号 | 94期号:5页码:3 |
| 关键词 | Crystal orientation Electric admittance Electron waveguides Quantum interference phenomena Spin-orbit interactions |
| ISSN号 | 0003-6951 |
| DOI | 10.1063/1.3079400 |
| 通讯作者 | Wang, miao() |
| 英文摘要 | We theoretically investigate the charge transport in the quantum waveguides in the presence of the rashba spin-orbit interaction and the dresselhaus spin-orbit interaction. we find that the interplay between the rashba spin-orbit interaction and dresselhaus spin-orbit interaction can induce a symmetry breaking and consequently leads to the anisotropic charge transport in the quantum waveguides, the conductance through the quantum waveguides depends sensitively on the crystallographic orientations of the quantum waveguides. the anisotropy of the charge transport can even survive in the presence of disorder effect in realistic systems. |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000263167000035 |
| 出版者 | AMER INST PHYSICS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427657 |
| 专题 | 半导体研究所 |
| 通讯作者 | Wang, Miao |
| 作者单位 | 1.Chinese Acad Sci, Inst Semicond, SKLSM, Beijing 100083, Peoples R China 2.City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Miao,Chang, Kai,Chan, K. S.. Anisotropic transport in quantum waveguides due to the spin-orbit interactions[J]. Applied physics letters,2009,94(5):3. |
| APA | Wang, Miao,Chang, Kai,&Chan, K. S..(2009).Anisotropic transport in quantum waveguides due to the spin-orbit interactions.Applied physics letters,94(5),3. |
| MLA | Wang, Miao,et al."Anisotropic transport in quantum waveguides due to the spin-orbit interactions".Applied physics letters 94.5(2009):3. |
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来源：半导体研究所
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