156 citations · 1.8k across the 52 of their papers we have counts for
52 papers
Holographic multipartite entanglement dynamics in AdS-Vaidya
Xin-Xiang Ju, Ya-Wen Sun, Yang Zhao +1
We study how multipartite entanglement is dynamically reorganized during holographic thermalization following a global quench in AdS/CFT. We first use the -partite infor…
Long-range multipartite entanglement in holographic gapless systems
Xiantong Chen, Xuanting Ji, Xin-Xiang Ju +2
Gapless quantum systems support correlations over arbitrarily long distances, giving rise to power-law long-range entanglement. We investigate long-range entanglement at strong cou…
Detecting Topological Transitions and Anisotropy through Multipartite Entanglement in Holographic Weyl Semimetals
Xiantong Chen, Xuanting Ji, Wen-Peng Li +1
We study multipartite entanglement structures in the zero-temperature holographic Weyl semimetal, focusing on tripartite and four-partite structures. For strip regions, we compute…
Quantum scars from holographic boson stars
Yan Liu, Ya-Wen Sun, Yuan-Tai Wang
Quantum many-body scars are atypical nonthermal states embedded in the chaotic spectrum that evade conventional ergodicity. We propose the asymptotically AdS mini-boson star as a h…
Multipartite entanglement characterizing topological phase transitions in holographic nodal line semimetals
Xiantong Chen, Xuanting Ji, Ya-Wen Sun
Topological states of matter are characterized by nonlocal structures that are naturally encoded in the quantum entanglement of many-body wavefunctions. Topological semimetals are…
Holographic Schwinger-Keldysh effective field theories including a non-hydrodynamic mode
Yan Liu, Ya-Wen Sun, Xin-Meng Wu
We derive the Schwinger-Keldysh effective field theories for diffusion including the lowest non-hydrodynamic degree of freedom from holographic Gubser-Rocha systems. At low tempera…