| 双模压缩光场作用下电子干涉器件中电子密度的关联 |
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| 引用本文： | 贾春霞,彭朝晖. 双模压缩光场作用下电子干涉器件中电子密度的关联[J]. 太原师范学院学报(自然科学版), 2007, 6(3): 138-140 |
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| 作者姓名： | 贾春霞 彭朝晖 |
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| 作者单位： | 湖南科技大学,物理系,湖南,湘潭,411201 |
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| 摘 要： | 通过对双模压缩态光场和两个电子干涉器件相互作用的研究，得到了两个电子干涉器件中电子密度的关联，并采用归一化关联函数来描述这种关联，发现通过选择合适的初始相位差，量子关联可以很好地从双模压缩态光场转移到电子。
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| 关 键 词： | 双模压缩态 关联函数 量子关联 |
| 文章编号： | 1672-2027（2007）03-0138-03 |
| 修稿时间： | 2007-04-27 |
The Correlation of the Electron Density in the Electron Interference Devices in the Presence of the Two-mode Squeezed Vacuum State Field |
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| Jia Chunxia,Peng Zhaohui. The Correlation of the Electron Density in the Electron Interference Devices in the Presence of the Two-mode Squeezed Vacuum State Field[J]. Journal of Taiyuan Normal University:Natural Science Edition, 2007, 6(3): 138-140 |
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| Authors: | Jia Chunxia Peng Zhaohui |
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| Affiliation: | Department of Physics,Hunan University of Science and Technology,Xlangtan 411201,China |
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| Abstract: | Through investigating the interaction between the two-mode squeezed vacuum state field and two electron interference devices, and use the normalized correlation function to describe the correlation, find that the quantum correlation can be transferred to the electron density from the field efficiently. |
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| Keywords: | two-mode squeezed vacuum state normalized correlation function quantum correlation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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