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Holographic entanglement negativity
2017-04-05  【 】【打印】【关闭

Institute of Theoretical Physics

Chinese Academy of Sciences

 Key Laboratory of Theoretical Physics

Seminar

Title

题目

Holographic entanglement negativity

Speaker

报告人

Pankaj Chaturvedi

Affiliation

所在单位

Tsinghua University

Date

日期

3:30pm, Wednesday, April. 5, 2017

Venue

地点

Conference Hall 322, ITP

Abstract

摘要

In this talk I will describe our recent proposal for a holographic prescription to compute the entanglement negativity for conformal field theories at finite temperatures which exactly reproduces the entanglement negativity for (1+1)- dimensional conformal field theories at finite temperatures dual to (2+1)- dimensional bulk Euclidean BTZ black holes. I will demonstrate that the holographic entanglement negativity captures the distillable pure quantum entanglement and is related to the holographic mutual information. I will also discuss the application of our prescription to higher dimensional conformal field theories at finite temperatures within a $AdS_d+1/CFT_d$ scenario involving dual bulk scenario involving dual bulk AdS-Schwarzschild black holes is discussed to elucidate the universality of our conjecture.

Contact person

所内联系人

Song He
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