| 非线性Jaynes-Cummings模型相干场光子统计特性 |
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| 引用本文： | 赵加强. 非线性Jaynes-Cummings模型相干场光子统计特性[J]. 四川大学学报(自然科学版), 2009, 46(6) |
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| 作者姓名： | 赵加强 |
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| 作者单位： | 潍坊学院物理与电子科学系 |
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| 摘 要： | 研究了相干态光场和原子的相互作用，在这一过程中光场展现出反聚束和光子亚泊松分布现象。着重分析了相干态光场在此作用过程中所展现出的光子统计特性。可以看出相干态光场的平均光子数和多光子跃迁对光场非经典性质有强烈地影响。
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| 关 键 词： | 量子光学；相干态光场；反聚束效应；亚泊松光子分布 |
| 修稿时间： | 2008-11-04 |
Statistic Properties of Coherent Field in Nonlinear Jaynes-Cummings Model |
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| Zhao Jia-Qiang. Statistic Properties of Coherent Field in Nonlinear Jaynes-Cummings Model[J]. Journal of Sichuan University (Natural Science Edition), 2009, 46(6) |
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| Authors: | Zhao Jia-Qiang |
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| Abstract: | Interaction of coherent field with atom are studied. We find that the field may exhibition photon antibunching and photon sub-poissonian distribution. We also study the photon statistic properties of coherent field in the process. It can be find that average photon number of coherent field and nonlinear coupling of Kerr medium have intense influence on the non-classical properties. |
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| Keywords: | quantum optics Coherent field antibunching effect sub-poissonian distribution |
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