Spin switch and qubit register from a spin particle controlled by a time-dependent magnetic field
文献类型：期刊论文
| 作者 | Wang, SJ; Jia, CL; An, JH; Luo, HG; Wang, SJ , Sichuan Univ, Dept Phys, Chengdu 610064, Peoples R China. |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2004 |
| 卷号 | 21期号:5页码:778-781 |
| 关键词 | Pancharatnam Phase Berry Phase System |
| ISSN号 | 0256-307X |
| 英文摘要 | A spin particle subjected to any time-dependent magnetic field is investigated in detail at different magnetic field configurations. Spin flip probability, spin alignment, cyclic and noncyclic nonadiabatic geometric phases are calculated exactly and their analytical expressions are presented. Our theoretical study shows that a spin particle controlled by a resonant time-dependent magnetic field can be used as efficient controllable devices of spin switch or qubit register. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000221175300004 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/14073]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Wang, SJ , Sichuan Univ, Dept Phys, Chengdu 610064, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Wang, SJ,Jia, CL,An, JH,et al. Spin switch and qubit register from a spin particle controlled by a time-dependent magnetic field[J]. CHINESE PHYSICS LETTERS,2004,21(5):778-781. |
| APA | Wang, SJ,Jia, CL,An, JH,Luo, HG,&Wang, SJ , Sichuan Univ, Dept Phys, Chengdu 610064, Peoples R China..(2004).Spin switch and qubit register from a spin particle controlled by a time-dependent magnetic field.CHINESE PHYSICS LETTERS,21(5),778-781. |
| MLA | Wang, SJ,et al."Spin switch and qubit register from a spin particle controlled by a time-dependent magnetic field".CHINESE PHYSICS LETTERS 21.5(2004):778-781. |
入库方式： OAI收割
来源：理论物理研究所
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