| 依赖于时间的光场与四能级原子的相互作用 |
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| 引用本文： | 马晓萍,朴红光,张寿. 依赖于时间的光场与四能级原子的相互作用[J]. 量子光学学报, 2007, 13(3): 182-185 |
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| 作者姓名： | 马晓萍 朴红光 张寿 |
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| 作者单位： | 淮海工学院,数理系,江苏,连云港222005;延边大学理学院,物理系,吉林,延吉133002 |
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| 摘 要： | 研究了依赖于时间的单模光场与N 型四能级原子的相互作用系统,分析了原子布居的时间演化特性.结果表明,由于受到时间脉冲的调制,原子粒子数布居最后会处于一个稳定的状态.
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| 关 键 词： | 四能级原子 时间脉冲 原子粒子数布居 |
| 文章编号： | 1007-6654（2007）03-0182-04 |
| 收稿时间： | 2006-09-13 |
| 修稿时间： | 2006-09-13 |
The Interaction of Time-dependent Light Field with Four-level Atom |
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| MA Xiao-ping,PIAO Hong-guang,ZHANG Shou. The Interaction of Time-dependent Light Field with Four-level Atom[J]. Acta Sinica Quantum Optica, 2007, 13(3): 182-185 |
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| Authors: | MA Xiao-ping PIAO Hong-guang ZHANG Shou |
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| Affiliation: | 1. Department of Mathematics and Physics, Huaihai Institute of Technology, Lianyunguang, Jiangsu Prov, 222005 P. R. China ; 2. Department of Physics, College of Science, Yanbian University, Yanfi, Jilin Prov, 133002 P. R. China |
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| Abstract: | The time-dependent system of single-mode field interacting with N-type four-level atom is investigated and the time-evolution of atomic particle's occupancy is analyzed.The results show that the time-evolution of atomic particle's occupancy trends to be steady due to modulation of time pulse. |
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| Keywords: | Four-level atom Time pulse Atomic particle's occupancy |
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