Shape dependence of mutual information in the OPE limit

Name: Shape dependence of mutual information in the OPE limit
Start: 2022-10-26T15:00:00+08:00
End: 2022-10-26T17:00:00+08:00
Location: 高能所图书馆楼319会议室

by Prof. 王华嘉 (中国科学院大学)

Wednesday 26 Oct 2022, 15:00 → 17:00 Asia/Shanghai

高能所图书馆楼319会议室

Description

报告摘要：

Recent studies have demonstrated that probing the entanglement structure of QFTs can reveal novel aspects inaccessible by conventional tools. An important entanglement measure free of UV-divergence is the mutual information (MI), and the shape dependence of entanglement measures often provides crucial knowledge of the entanglement structure. In this talk we discuss the computation of shape dependence of mutual information in particular set-ups of conformal field theories (CFTs), and its implications in terms of geometrical extremization of MI under symmetric constraints.

个人简介:

王华嘉， 2015年博士毕业于美国斯坦福大学；2015-2018年在美国UIUC，2018-2020在美国KITP从事博士后研究工作；2020年回国入职中国科学院大学卡弗里理论科学研究所。

ZOOM： 445-645-7666 / 123456