Knowledge Management System of Institute of Theoretical Physics, CAS
Yang, LP; Sun, CP ; Yang, LP (reprint author), Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
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| Indirect control of spin precession by electric field via spin-orbit coupling | |
| Source Publication | EUROPEAN PHYSICAL JOURNAL B
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| Language | 英语 |
| Abstract | Spin-orbit coupling (SOC) can mediate the electric-dipole spin resonance (EDSR) within an a.c. electric field. By applying a quantum linear coordinate transformation, we find that the essence of EDSR could be understood as a spin precession under an effective a.c. magnetic field induced by the SOC in the reference frame, which is following exactly the classical trajectory of this spin. Based on this observation, we find an upper limit for the spin-flipping speed in the EDSR-based control of spin. For two-dimensional case, the azimuthal dependence of the effective magnetic field can be used to measure the ratio of the Rashba and Dresselhaus SOC strengths. |
| 2015 | |
| Volume | 88Issue:2Pages:35 |
| Subject Area | Physics |
| DOI | http://dx.doi.org/10.1140/epjb/e2014-50557-6 |
| Indexed By | SCI |
| Funding Organization | National Natural Science Foundation of China [11121403] ; National Natural Science Foundation of China [11121403] ; National Natural Science Foundation of China [11121403] ; National Natural Science Foundation of China [11121403] ; National 973 program [2012CB922104, 2014CB921403] ; National 973 program [2012CB922104, 2014CB921403] ; National 973 program [2012CB922104, 2014CB921403] ; National 973 program [2012CB922104, 2014CB921403] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/21099 |
| Collection | SCI期刊论文 |
| Corresponding Author | Yang, LP (reprint author), Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Yang, LP,Sun, CP,Yang, LP . Indirect control of spin precession by electric field via spin-orbit coupling[J]. EUROPEAN PHYSICAL JOURNAL B,2015,88(2):35. |
| APA | Yang, LP,Sun, CP,&Yang, LP .(2015).Indirect control of spin precession by electric field via spin-orbit coupling.EUROPEAN PHYSICAL JOURNAL B,88(2),35. |
| MLA | Yang, LP,et al."Indirect control of spin precession by electric field via spin-orbit coupling".EUROPEAN PHYSICAL JOURNAL B 88.2(2015):35. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Indirect control of （831KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
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