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NEW TREATMENT OF QUANTUM REVIVALS |
| HUANG Xiangyou*;PENG Jinsheng |
| *Department of Physics, Peking University, Beijing
Department of Physics, Huazhong Normal University, Wuhan |
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| Cite this article: |
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HUANG Xiangyou, PENG Jinsheng 1989 Chin. Phys. Lett. 6 351-354 |
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Abstract When a real system consisting of a two-level atom and a single-mode field is described by a pair of state vectors, the energy of the atom shows a stationary cosine oscillation. When this energy is averaged over an ensemble, we get the usual periodic decays and revivals of the mean value of the energy.
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| Keywords:
4250Fx
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Published: 01 August 1989
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