Parity-relevant zitterbewegung and quantum simulation by a single trapped ion
文献类型：期刊论文
| 作者 | Wang, Kunling1,2; Liu, Tao3; Feng, Mang1; Yang, Wanli1; Wang, Kelin4 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2010-12-17 |
| 卷号 | 82期号:6页码:064501-64501 |
| 产权排序 | 第一 |
| 英文摘要 | Zitterbewegung (ZB), the trembling of free relativistic electrons in a vacuum, could be simulated by a single trapped ion. We focus on the variations of ZB under different parity conditions and find no ZB in the case of odd or even parity. ZB occurs only for the admixture of the odd- and even-parity states. We also show that a similar role is played by the parity operator for the trapped ion in Fock-state representation and the space-inversion operator for a realistic relativistic electron. Although the ZB effect is invisible in a relativistic electron, preparation of the trapped ion in different parity states is a sophisticated job, which makes it possible to observe the parity-relevant ZB effects with currently available techniques. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 原子分子物理学 |
| 类目[WOS] | Optics ; Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Optics ; Physics |
| 关键词[WOS] | ELECTRON ; ATOM |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000286739800005 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2088]  |
| 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, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.SW Univ Sci & Technol, Sch Sci, Mianyang 621010, Peoples R China 4.Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Kunling,Liu, Tao,Feng, Mang,et al. Parity-relevant zitterbewegung and quantum simulation by a single trapped ion[J]. PHYSICAL REVIEW A,2010,82(6):064501-64501. |
| APA | Wang, Kunling,Liu, Tao,Feng, Mang,Yang, Wanli,&Wang, Kelin.(2010).Parity-relevant zitterbewegung and quantum simulation by a single trapped ion.PHYSICAL REVIEW A,82(6),064501-64501. |
| MLA | Wang, Kunling,et al."Parity-relevant zitterbewegung and quantum simulation by a single trapped ion".PHYSICAL REVIEW A 82.6(2010):064501-64501. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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