| 二能级原子与相干态腔场之间的量子信息转移 |
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| 引用本文： | 栗军,夏云杰. 二能级原子与相干态腔场之间的量子信息转移[J]. 量子电子学报, 2008, 25(4): 452-457 |
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| 作者姓名： | 栗军 夏云杰 |
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| 作者单位： | 德州学院物理系,山东,德州,253023;曲阜师范大学物理工程学院,山东,曲阜,273165 |
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| 摘 要： | 利用二能级原子与腔场的大失谐相互作用Jaynes-Cummings(J-C)模型,提出了一种量子信息转移的方案.分别实现了单原子与单个腔场,纠缠的多个原子与单个腔场,及多个原子与多个腔场之间的量子信息的双向传递.
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| 关 键 词： | 量子光学 量子信息转移 腔量子电动力学 大失谐Jaynes-Cummings模型 |
| 收稿时间： | 2007-07-27 |
Transfer of quantum information between two-level atoms and cavity fields of coherent states |
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| LI Jun,XIA Yunjie. Transfer of quantum information between two-level atoms and cavity fields of coherent states[J]. Chinese Journal of Quantum Electronics, 2008, 25(4): 452-457 |
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| Authors: | LI Jun XIA Yunjie |
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| Affiliation: | LI Jun~1 XIA Yun-jie~2 (1 Physics Department,Dezhou University,Dezhou 253023,China,2 College of Physics , Engineering,Qufu Normal University,Qufu 273165,China) |
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| Abstract: | A scheme for quantum information transfer is proposed based on the large-detuned interaction between atom and cavity field.In this scheme the quantum information can be transferred into each other between an atom and a cavity field,many entangled atoms and a cavity field,many atoms and many cavity fields respectively. |
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| Keywords: | quantum optics quantum information transfer cavity quantum electrodynamics JaynesCummings model with large detuning |
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