Quantum gates using electronic and nuclear spins of Yb+ in a magnetic field gradient
文献类型：期刊论文
| 作者 | Wang, K. L.1,2,3; Johanning, M.4; Feng, M.1,2; Mintert, F.5; Wunderlich, C.4 |
| 刊名 | EUROPEAN PHYSICAL JOURNAL D
 |
| 出版日期 | 2011-06-01 |
| 卷号 | 63期号:1页码:157-164 |
| 英文摘要 | An efficient scheme is proposed to carry out gate operations on an array of trapped Yb+ ions, based on a previous proposal using both electronic and nuclear degrees of freedom in a magnetic field gradient. For this purpose we consider the Paschen-Back regime (strong magnetic field) and employ a high-field approximation in this treatment. We show the possibility to suppress the unwanted coupling between the electron spins by appropriately swapping states between electronic and nuclear spins. The feasibility of generating the required high magnetic field is discussed. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics ; Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Optics ; Physics |
| 关键词[WOS] | TRAPPED ATOMIC IONS ; COMPUTATION ; COMPUTER ; DIAMOND |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000292449600022 |
| 公开日期 | 2015-12-01 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8217]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Wuhan Natl Lab Optoelect, Wuhan 430071, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 4.Univ Siegen, Fac Phys, D-57068 Siegen, Germany 5.Univ Freiburg, Freiburg Inst Adv Studies, D-79104 Freiburg, Germany |
| 推荐引用方式 GB/T 7714 | Wang, K. L.,Johanning, M.,Feng, M.,et al. Quantum gates using electronic and nuclear spins of Yb+ in a magnetic field gradient[J]. EUROPEAN PHYSICAL JOURNAL D,2011,63(1):157-164. |
| APA | Wang, K. L.,Johanning, M.,Feng, M.,Mintert, F.,&Wunderlich, C..(2011).Quantum gates using electronic and nuclear spins of Yb+ in a magnetic field gradient.EUROPEAN PHYSICAL JOURNAL D,63(1),157-164. |
| MLA | Wang, K. L.,et al."Quantum gates using electronic and nuclear spins of Yb+ in a magnetic field gradient".EUROPEAN PHYSICAL JOURNAL D 63.1(2011):157-164. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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