| Kerr介质中"耦合双原子-单模光场"模型的反聚束效应 |
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| 引用本文： | 万琳,陶向阳,刘三秋,聂义友.Kerr介质中"耦合双原子-单模光场"模型的反聚束效应[J].量子电子学报,2002,19(4):337-342. |
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| 作者姓名： | 万琳 陶向阳 刘三秋 聂义友 |
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| 作者单位： | 江西师范大学物理与通信电子学院,南昌,330027 |
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| 摘 要： | 利用全量子理论,研究了在Kerr介质中,耦合二能级双原子与单模光场相互作用过程的反聚束效应,着重讨论了Kerr介质对场的二阶相干度的影响,并揭示了初始场强及原子间耦合系数的变化与场的二阶相干度的关系。
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| 关 键 词： | Kerr介质 反聚束效应 二阶相干度 |
| 文章编号： | 1007-5461(2002)04-0337-06 |
| 收稿时间： | 2001/7/5 |
| 修稿时间： | 2001年7月5日 |
Antibunching Effect of Two Coupling Atoms Interacting with a Single Mode Light Field in a Kerr Medium |
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| Wan Lin,Tao Xiangyang,Liu Sanqiu,Nie Yiyou.Antibunching Effect of Two Coupling Atoms Interacting with a Single Mode Light Field in a Kerr Medium[J].Chinese Journal of Quantum Electronics,2002,19(4):337-342. |
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| Authors: | Wan Lin Tao Xiangyang Liu Sanqiu Nie Yiyou |
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| Affiliation: | Wan Lin,Tao Xiangyang,Liu Sanqiu,Nie YiyouDepartment of Physics,Jiangxi Normal University,Nanchang 330027 China ) |
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| Abstract: | In this paper, the antibunching effect of two coupling atoms interacting with a single mode light field in a Kerr medium is studied by means of the quantum theory. The influences of the Kerr medium on the degree of second order coherence is also discussed. The relations between the excited field intensity, the coupling constants of two atoms and the degree of second order coherence are revealed. |
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| Keywords: | Kerr medium the antibunching effect the degree of second order coherence |
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