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论文类型：期刊论文

第一作者：Yang, Zhen Hua

通讯作者：Li, C (reprint author), Dalian Univ Technol, Sch Phys & Optoelect Technol, Dalian 116024, Peoples R China.

合写作者：Li, Chong,Shi, Ying,Chen, Xin Yu

发表时间：2016-02-01

发表刊物：INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS

收录刊物：SCIE

卷号：55

期号：2

页面范围：1036-1042

ISSN号：0020-7748

关键字：Quantum correlation; Correlation function; Quantum entanglement

摘要：In this paper, we investigated measurement of quantum correlation for two mode continuous variable systems, and constructed two operators to measure quantum correlation of continuous variable systems. These operators not only can be criteria for quantum correlation, but also can be measurement for quantum correlation.