报告题目:Entanglement detect via some quantum measurements
报 告 人:唐亮 讲师(西华大学)
报告时间:2022年7月18日(周一)10:00--11:00
报告方式:数学学院201室
报告摘要:The detection of entanglement is a basic problem in quantum information theory. Our goal in this work is to study the quantum separability problem with respect to a broad class of informationally completed symmetric measurements, including general symmetrical information complete POVM and mutually unbiased measurements. Furthermore, several separability criteria are presented in bipartite and many-body quantum systems, respectively. Some detailed examples are given and showed that our criteria are more powerful and comprehensive than the existing ones in entanglement detection.
个人简介:唐亮,男,西华大学理学院讲师.主要从事量子计算与量子信息,已在QINP,IJTP,IJQI上发表多篇论文.
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