18 citations · 71 across the 18 of their papers we have counts for
18 papers
Towards Bulk Locality: A Systematic Construction of Contact Interactions from Chord Diagrams
Hao Dai, Yi-Li Wang, Yu-Ge Chen +2
Chord diagrams encode boundary correlators in the double-scaled holographic Sachdev-Ye-Kitaev model, but currently capture only a limited class of bulk interactions that yield pure…
Page Curve and Phase Transition in deformed Jackiw-Teitelboim Gravity
Cheng-Yuan Lu, Ming-Hui Yu, Xian-Hui Ge +1
We consider the entanglement island in a deformed Jackiw-Teitelboim black hole in the presence of the phase transition. This black hole has the van der Waals-Maxwell-like phase str…
Decoherence from a spin-chain with three-site interaction
Li-Jun Tian, Cai-Yun Zhang, Li-Guo Qin
We investigate the time evolution of quantum discord and entanglement for two-qubit coupled to a spin chain with three-site interaction in the weak-coupling region. If the quantum…
The applications of the general and reduced Yangian algebras
Li-Guo Qin, Li-Jun Tian, Yan-Ling Jin +1
The applications of the general and reduced Yangian Y(sl(2)) and Y(su(3)) algebras are discussed. By taking a special constraint, the representation of Y(sl(2)) and Y(su(3)) can be…
Dynamics of quantum correlations for two-qubit coupled to a spin chain with Dzyaloshinskii-Moriya interaction
Yi-ying Yan, Li-jun Tian, Li-guo Qin
We study the dynamics of quantum discord and entanglement for two spin qubits coupled to a spin chain with Dzyaloshinsky-Moriya (DM) interaction. We numerically and analytically in…
Quantum correlation in three-qubit Heisenberg model with Dzyaloshinskii-Moriya interaction
Li jun Tian, Yi ying Yan, Li guo Qin
We investigate the pairwise thermal quantum discord in a three-qubit XXZ model with Dzyaloshinskii-Moriya (DM) interaction. We find that the DM interaction can increase quantum dis…