Holographic Entanglement Entropy: A Topical Review

被引：0

作者：

陈斌

机构：

[1] Center for High Energy Physics, Peking University

[2] Collaborative Innovation Center of Quantum Matter

[3] Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University

来源：

Communications in Theoretical Physics | 2019年 / 71卷 / 07期

基金：

中国国家自然科学基金;

关键词：

entanglement entropy; gravity; holography; AdS-CFT correspondence;

D O I：

暂无

中图分类号：

O413 [量子论];

学科分类号：

070201 ;

摘要：

In this topic review, we introduce recent developments on holographic entanglement entropy. After briefly reviewing the basic notions of entanglement in quantum information and quantum field theory, we introduce the RyuTakayanagi’s prescription of computing the entanglement entropy holographically. We review the inequalities on the holographic entanglement entropy, and its derivation from Euclidean gravity. In particular, we discuss its implications in semi-classical AdS/CFTcorrespondence, and furthermore review the recent studies on the emergence of geometry and gravity from entanglement.

引用

页码：837 / 852

页数：16