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求出了原子受到外部经典场驱动时，双原子T-C模型中量子态的保真度.通过数值分析,研究了外场以及特定初态下原子间偶极-偶极相互作用对量子态保真度的影响.
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关键词:
- 量子态保真度 /
- Tavis-Cummings模型 /
- 经典外场
The fidelities of quantum states in the two-atom Tavis-Cummings model where the atoms are driven by an external classical field are derived. The influence of the external field and the dipole-dipole interaction of the atoms in a special initial state on the fidelity is discussd.-
Keywords:
- fidelity /
- Tavis-Cummings model /
- external classical field
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中国物理学会期刊
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