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| 与q形变玻色算符逆算符相关的相干态及其量子统计性质 | |
| 引用本文： | 奚定平 韦联福. 与q形变玻色算符逆算符相关的相干态及其量子统计性质[J]. 光学学报, 1998, 18(12): 606-1610 |
| 作者姓名： | 奚定平 韦联福 |
| 作者单位： | 深圳大学理学院物理系，西南交通大学现代物理研究所 |
| 基金项目： | 国家自然科学基金,深圳市科委基金 |
| 摘 要： | 讨论了ｑ形变玻色算符的广义逆算符作用于ｑ－相干态所得到的两类量子态的数学及量子统计性质。结果表明，ｑ－相干态的光子激发态不存在压缩但呈现反聚束效应，而ｑ－相干态的光子湮灭态却存在压缩但不呈现反聚束效应。 |
| 关 键 词： | q形变玻色算符的广义逆算符，q－相干态的光子激发（湮灭）态，q－反聚束效应，q－压缩特性 |
| 收稿时间： | 1997-04-07 |
Quantum Statistics Properties of Coherent States Associated with the q-Analogue Boson Inverse Operataors |
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| Xi Dingping ) Wei Lianfu ),) Li Xiongjun ) ). Quantum Statistics Properties of Coherent States Associated with the q-Analogue Boson Inverse Operataors[J]. Acta Optica Sinica, 1998, 18(12): 606-1610 | |
| Authors: | Xi Dingping ) Wei Lianfu ) ) Li Xiongjun ) ) |
| Affiliation: | Received 15 April 1998; revised 27 Jul |
| Abstract: | The mathematical and Quantum properties of two kinds of quantum states generated by repeated application of the q analogue boson inverse operators on the q coherent state are discussed. It is shown that the excited states of q coherent state show antibunching effect but no squeezing. However for the photon depleted states of q coherent state there is squeezing but no antibunching for all finite q values. |
| Keywords: | analogue boson inverse operators the excited （depleted） states of q coherent state q antibunching effect q squeezing effect |
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