5 papers
Entanglement wedge cross section triangle information and holographic entanglement of assistance
Xin-Xiang Ju, Wen-Bin Pan, Ya-Wen Sun +1
We identify a non-negative and upper-bounded entanglement signal in holography which is defined as a combination of entanglement wedge cross sections (EWCS) for a tripartite mixed…
The second-order quasi-normal modes for AdS black branes
Wen-Bin Pan, Zhangping Yu, Yi Ling
We investigate second-order gravitational perturbations in asymptotically AdS black branes, developing a gauge-invariant framework to compute the amplitude ratio between quadratic…
Squashed Entanglement from Generalized Rindler Wedge
Xin-Xiang Ju, Bo-Hao Liu, Wen-Bin Pan +2
We investigate the bipartite and multipartite quantum entanglement structure in gravity and the dual holographic field theory based on the generalized Rindler wedge formalism. We d…
More on the upper bound of holographic n-partite information
Xin-Xiang Ju, Wen-Bin Pan, Ya-Wen Sun +2
We show that there exists a huge amount of multipartite entanglement in holography by studying the upper bound for holographic -partite information that fixed bounda…
Generalized Rindler Wedge and Holographic Observer Concordance
Xin-Xiang Ju, Wen-Bin Pan, Ya-Wen Sun +1
Defining gravitational subsystems has long been challenging due to the lack of the conventional notion of locality in gravity. In this work, we define gravitational subsystems from…