| Hopping Wave Function in Quantum Kicked Systems |
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| 作者姓名： | CHONG Gui-shu HAI Wen-hua |
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| 作者单位： | Department of Physics, Hunan Normal University, Changsha, 410081, China,Department of Physics, Hunan Normal University, Changsha, 410081, China |
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| 基金项目： | This work was supported by the National Nature Science Foundation of China (10275023). |
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| 摘 要： | A model of a kicked particle in an infinite potential well is studied. We presented the wave functions of the system applying a direct perturbation method. Theoretical analyses and numerical calculations show that the wave function is discontinuous across each kicking instant. As an extension of this result, we find that the wave function of any periodically kicked system usually has this property. Therefore, at each kicking instant, the wave function chooses randomly between the limits on either side and may be hopping.
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| 关 键 词： | Hopping wave function Quantum kicked systems Kicking instant |
| 收稿时间： | 9/4/2002 12:00:00 AM |
Hopping Wave Function in Quantum Kicked Systems |
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| CHONG Gui-shu,HAI Wen-hua.Hopping Wave Function in Quantum Kicked Systems[J].Journal of Atomic and Molecular Physics,2003,20(1):107-113. |
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| Authors: | CHONG Gui-Shu Hai Wen-hua |
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| Abstract: | A model of a kicked particle in an infinite potential well is studied. We presented the wave functions of the system applying a direct perturbation method. Theoretical analyses and numerical calculations show that the wave function is discontinuous across each kicking instant. As an extension of this result, we find that the wave function of any periodically kicked system usually has this property. Therefore, at each kicking instant, the wave function chooses randomly between the limits on either side and may be hopping. |
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| Keywords: | Hopping wave function Quantum kicked systems Kicking instant |
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