| CS2费米共振耦合振动混态的保真度和互熵 |
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| 引用本文： | 彭东平,侯喜文. CS2费米共振耦合振动混态的保真度和互熵[J]. 化学物理学报, 2010, 23(4): 393-396 |
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| 作者姓名： | 彭东平 侯喜文 |
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| 作者单位： | 华中师范大学物理系，武汉430079;华中师范大学物理系，武汉430079 |
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| 摘 要： | 以CS2费米共振耦合振动为例，用混合的相干态和压缩态研究四种保真度动力学，结果表明新近提出的三种保真度是相互正关联的，其中由Wang等提出的保真度(Phys. Lett. A 373，58 (2008))与量子互熵的反关联行
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| 关 键 词： | 保真度，量子互熵，振动分析 |
| 收稿时间： | 2009-11-09 |
Fidelity and Mutual Entropy in Mixed States for Fermi-resonance Coupling Vibrations of CS2 |
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| Dong-ping Peng and Xi-wen Hou. Fidelity and Mutual Entropy in Mixed States for Fermi-resonance Coupling Vibrations of CS2[J]. Chinese Journal of Chemical Physics, 2010, 23(4): 393-396 |
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| Authors: | Dong-ping Peng and Xi-wen Hou |
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| Affiliation: | Department of Physics, Huazhong Normal University, Wuhan 430079, China;Department of Physics, Huazhong Normal University, Wuhan 430079, China |
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| Abstract: | states of Fermi-resonance coupling vibrations in molecule CS2. It is demonstrated that those fidelities are dominant-positively correlated with each other, one of which by Wang et al. (Phys. Lett. A 373, 58 (2008)) is the most striking in dominant anti-correlation with quantum mutual entropy. That is useful for molecular quantum computing and quantum information. |
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| Keywords: | Fidelity Quantum mutual entropy Vibrational analysis |
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