| Long-Time Dynamical Behaviour of Alternative-Current Stark Effect |
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| 引用本文： | 吴文国 陈景标. Long-Time Dynamical Behaviour of Alternative-Current Stark Effect[J]. 中国物理快报, 2007, 24(9): 2559-2562 |
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| 作者姓名： | 吴文国 陈景标 |
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| 作者单位： | [1]School of Computer Science and Engineering, Wenzhou University, Wenzhou 310017 [2]School of Electronics Engineering and Computer Science, Key Laboratory for Quantum Information and Measurement （Ministry of Education）, Peking University, Beijing 100871 |
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| 基金项目： | Supported by the National Key Basic Research Programme of China under Grant No 2005CB724500, and the National Natural Science Foundation of China under Grant Nos 60178016 and 10104002. |
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| 摘 要： |
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| 关 键 词： | 时间 动力学行为 斯塔克效应 物理学 |
| 收稿时间： | 2006-12-09 |
| 修稿时间： | 2006-12-09 |
Long-Time Dynamical Behaviour of Alternative-Current Stark Effect |
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| WU Wen-Guo,CHEN Jing-Biao. Long-Time Dynamical Behaviour of Alternative-Current Stark Effect[J]. Chinese Physics Letters, 2007, 24(9): 2559-2562 |
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| Authors: | WU Wen-Guo CHEN Jing-Biao |
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| Affiliation: | 1 School of Computer Science and Engineering, Wenzhou University, Wenzhou 310017 ;2 School of Electronics Engineering and Computer Science, Key Laboratory for Quantum Information and Measurement (Ministry of Education |
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| Abstract: | We report the long time dynamical behaviour of ac Stark effect in a simple quantum model in which two level atoms interact with quantized coherent radiation field. A new phenomenon of periodic quantum collapse and revival of the ac Stark shift of energy level due to ac Stark effect is expressed accurately by analysing the phase of transition probability amplitude. The analytic prediction is confirmed by the numerical results. |
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| Keywords: | 32.60.+i 32.80.-t 32.30.-r |
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