关于举行郭婕博士（太原理工大学）学术报告会的通知

报告主题：Practical approach for detecting k-nonseparability of multipartite quantum states

报 告 人：郭婕

报告时间：2024年10月3日（星期四）上午10:00-11:00

报告地点：37号楼 3A02

邀 请 人: 郑驻军 教授、  李茂生 副教授

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数学学院

2024年9月29日

报告摘要：

In this talk, we discuss the detection of k-nonseparability within multipartite quantum states. More precisely, we propose a sufficient and necessary criterion of k-nonseparability for any n-partite finite or infinite dimensional systems, 2≤k≤n. This criterion serves as the foundation for a practical scheme designed to detect entanglement and k-nonseparability across multipartite finite-dimensional systems. To exemplify the application of our scheme, we have developed a software tool that facilitates swift and precise identification of entanglement, k-nonseparability, and genuine entanglement within n-qubit systems, specifically taiored for systems with 2≤n≤4.

报告人介绍：

郭婕，太原理工大学数学学院2022级在读博士生，导师是侯晋川教授。主要研究内容是量子关联数值化的相关研究。