| 固态格点自旋体系中的量子关联 |
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| 引用本文： | 张国锋. 固态格点自旋体系中的量子关联[J]. 物理, 2013, 42(08): 552-557. DOI: 10.7693/wl20130803 |
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| 作者姓名： | 张国锋 |
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| 作者单位： | 北京航空航天大学 物理科学与核能工程学院物理系 北京 100191 |
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| 基金项目： | 国家自然科学基金(批准号：11174024)、中央高等学校基本科研业务费专项(批准号：YWF-13-D2-JC-19)资助项目 |
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| 摘 要： | 量子态的关联特性是量子通信和量子计算的重要资源。文章首先回顾了经典关联、量子关联的概念以及常用的度量方法，随后简要介绍了作者最近对固态格点自旋体系中量子关联的研究成果。最后对未来量子关联的研究指出了几个方向。
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| 关 键 词： | 量子纠缠 量子关联 固态格点自旋体系 |
| 收稿时间： | 2013-05-13 |
| 修稿时间： | 2013-08-09 |
Quantum correlation based on lattice spin systems |
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| ZHANG Guo-Feng. Quantum correlation based on lattice spin systems[J]. PHYSICS, 2013, 42(08): 552-557. DOI: 10.7693/wl20130803 |
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| Authors: | ZHANG Guo-Feng |
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| Affiliation: | Department of Physics, School of Physics and Nuclear Energy Engineering,Beihang University,Beijing 100191,China |
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| Abstract: | The correlation properties of quantum states are an important resource for quantum communication and quantum computing. In this paper, the concept and measurement of classical and quantum correlation are introduced, and some recent results of research on quantum correlation based on solid state lattice spin systems are presented. Certain interesting new research topics are pointed out in the conclusion. |
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| Keywords: | quantum entanglement quantum correlation solid state lattice spin system |
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