Topic:   Entanglement of Purification in Holographic Systems

Speaker: Dr. Peng Liu, Department of Physics, Jinan University

Time: 14:00, April 2, 2019

Venue: Physics Building 219

Abstract: The holographic entanglement of purification (EoP) in AdS4 and AdS-RN black hole backgrounds is studied. We develop an algorithm to compute the EoP for bipartite configuration with infinitely long strips. The temperature behavior of EoP is revealed for small, intermediate and large configurations: EoP monotonically increases with the temperature for small configurations; while for intermediate configurations, EoP is configuration-dependent; EoP vanishes for large configurations. Our numerical results verify some important inequalities of EoP, which we also prove geometrically in Poincare coordinate.