| 利用原子-腔场Raman相互作用制备原子纠缠态 |
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| 引用本文： | 刘碧兰,许雪梅.利用原子-腔场Raman相互作用制备原子纠缠态[J].湖南师范大学自然科学学报,1999,22(4):33-35. |
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| 作者姓名： | 刘碧兰 许雪梅 |
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| 作者单位： | 中南工业大学物热系!湖南长沙，410083，中南工业大学物热系!湖南长沙，410083 |
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| 基金项目： | 国家自然科学基金!（19674013） |
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| 摘 要： | 往光腔中注入２个Ｖ－型三个能级原子使其与腔场发生Ｒａｍａｎ相互作用，接着再往光腔中注入第３个原子，此原子是处于共振态的二级级原子，最后对原子３和光场进行测量，使可得子１和２的纠缠态。
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| 关 键 词： | 纠缠态 三能级原子 腔场 光场 Raman相互作用 |
Preparation of an Entangled Atomic State via the Raman Atom-Cavity-Field Interaction |
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| Liu Bilan,Xu Xuemei.Preparation of an Entangled Atomic State via the Raman Atom-Cavity-Field Interaction[J].Journal of Natural Science of Hunan Normal University,1999,22(4):33-35. |
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| Authors: | Liu Bilan Xu Xuemei |
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| Abstract: | Two V type three level atom 1 and atom 2 simultaneously through the cavity with the frequency being chosen appropriately so that the atoms undergo a Raman transition during their interaction with the cavity. Secondly, a resonant two level atom 3 is injected into the cavity field. Finally, we can get the entangled state of atom 1 and atom 2 via measuring the states of atom 3 and the cavity. |
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| Keywords: | Raman coupled model entangled state V type three level atom |
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