| 一种q变形叠加态光场的量子统计特性 |
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| 引用本文： | 邓宏贵,朱从旭,罗文东.一种q变形叠加态光场的量子统计特性[J].光子学报,2000,29(10):865-868. |
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| 作者姓名： | 邓宏贵 朱从旭 罗文东 |
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| 作者单位： | 1. 中南工业大学应用物理系,长沙,410083
2. 中南工业大学信息工程学院,长沙,410083 |
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| 基金项目： | 中国科学院资助项目，19705015， |
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| 摘 要： | 构造了一种由q变形相干态与q变形真空态叠加而成的态,研究了它的光子统计分布特性和振幅平方压缩效应,借助数值计算方法讨论了叠加系数、变形参数对这些非经典特性的影响.
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| 关 键 词： | q变形 叠加态 q压缩 |
| 收稿时间： | 2000-02-01 |
| 修稿时间： | 2000-02-01 |
QUANTUM STATISTIC PROPERTIES OF A q-DEFORMED SUPERPOSITION STATES OPTICAL FIELD |
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| Deng Honggui,Zhu Congxu,Luo Wendong.QUANTUM STATISTIC PROPERTIES OF A q-DEFORMED SUPERPOSITION STATES OPTICAL FIELD[J].Acta Photonica Sinica,2000,29(10):865-868. |
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| Authors: | Deng Honggui Zhu Congxu Luo Wendong |
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| Institution: | 1. Departmentof Application Physics, Central South University of Technology, Changsha 410083;2. College of Information Engineering, Central South University of Technology, Changsha 410083 |
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| Abstract: | The Superposition States,Which arecomposed of the q-coherentstatesand q-vacuum state, are presented by making using of q-oscillators algebra.Photon satistic distribution properties and am- plitude-squared squeezing propertiesof the q-Deformed Superposition States arestudied.The effects of the superposition coefficient and deformed parameter on these nonclassical propertis are examined in detail. |
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| Keywords: | q-deformed Superposition states q-squeezing |
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