Atom localization in a four-level alkaline earth atomic system
文献类型：期刊论文
| 作者 | Jin Luling ; Cheng Dongchao ; Sun H(孙辉) ; Niu YP(钮月萍) ; Jin SQ(金石琦) ; Gong SQ(龚尚庆) |
| 刊名 | j. mod. opt.
 |
| 出版日期 | 2008 |
| 卷号 | 55期号:1页码:155 |
| 关键词 | Atom localization Four-level alkaline earth atomic systems Localization peak positions Optical fields |
| ISSN号 | 0950-0340 |
| 中文摘要 | we propose an atom localization scheme for a four-level alkaline earth atom via a classical standing-wave field, and give the analytical expressions of the localization peak positions as well as the widths versus the parameters of the optical fields. we show that the probability of finding the atom at a particular position can be increased from 1/4 to 1/3 or 1/2 by adjusting the detuning of the probe field and the rabi frequencies of the optical fields. furthermore, the localization precision can be dramatically enhanced by increasing the intensity of the standing-wave field or decreasing the detuning of the probe field. the analytical results are quite accordant to the numerical solutions. |
| 学科主题 | 激光技术;激光物理与基本理论 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000251330300014 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/608]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Jin Luling,Cheng Dongchao,Sun H,et al. Atom localization in a four-level alkaline earth atomic system[J]. j. mod. opt.,2008,55(1):155, 165. |
| APA | Jin Luling,Cheng Dongchao,孙辉,钮月萍,金石琦,&龚尚庆.(2008).Atom localization in a four-level alkaline earth atomic system.j. mod. opt.,55(1),155. |
| MLA | Jin Luling,et al."Atom localization in a four-level alkaline earth atomic system".j. mod. opt. 55.1(2008):155. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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