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熊春河——Characterizing quantum correlation with the correlated part of partial coherence
发布人:许全华  发布时间:2019-12-03   浏览次数:148


题目Characterizing quantum correlation with the correlated part of partial coherence


报告人:熊春河(中山大学)


时间:12月14日,10:00-11:00


地点:哈工大明德楼B区201学术报告厅


摘要One of the fundamental features of the quantum world that distinguishes it from the classical counterpart is the existence of quantum correlations. Quantum correlation is also a kind of resource that enables many quantum information processing schemes go beyond classical, such as quantum cryptography, quantum dense coding and quantum algorithm. In this talk, we will discuss quantum correlation from the point view of coherence theory. We will introduce a new quantum correlation that is relatively easy to deal with mathematically, thus facilitating some qualitative analysis of some physical phenomenon. An example will be given at last to illustrate this point.