Vibratile coherence and squeezing in two trapped ions
文献类型：期刊论文
| 作者 | Zeng, HS; Kuang, LM; Zhu, XW; Gao, KL |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2002-03-15 |
| 卷号 | 37期号:3页码:341-345 |
| 关键词 | coherence and squeezing center-of-mass mode |
| 英文摘要 | It is shown that two trapped ions interacting with laser beams resonant to the first red side-band of center-of-mass mode, in Lamb Dicke regime and under rotating wave approximation, is described by a Jaynes-Cummings model. For the initial condition that the motional state of centor-of-mass mode is in vacuum state and the internal state is prepared in a coherent superposition of states, coherence and squeezing for the vibratile motion of center-of-mass mode are discussed, particularly, a "weak" coherent state and a "weak" squeezed vacuum state are obtained. Collapse and revival are also observed in this type of initial condition. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | JAYNES-CUMMINGS MODEL ; 2-LEVEL ATOMS ; STATES ; MOTION ; ENTANGLEMENT ; GENERATION ; DYNAMICS ; FIELD ; LIGHT |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000174671700018 |
| 公开日期 | 2015-12-08 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8675]  |
| 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, Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Hunan Normal Univ, Dept Phys, Changsha 410081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeng, HS,Kuang, LM,Zhu, XW,et al. Vibratile coherence and squeezing in two trapped ions[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2002,37(3):341-345. |
| APA | Zeng, HS,Kuang, LM,Zhu, XW,&Gao, KL.(2002).Vibratile coherence and squeezing in two trapped ions.COMMUNICATIONS IN THEORETICAL PHYSICS,37(3),341-345. |
| MLA | Zeng, HS,et al."Vibratile coherence and squeezing in two trapped ions".COMMUNICATIONS IN THEORETICAL PHYSICS 37.3(2002):341-345. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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