14 citations · 26 across the 12 of their papers we have counts for
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Derive Einstein equation from CFT entanglement entropy
Xin Jiang, Haitang Yang
We explicitly show how to derive the -dimensional Einstein equation from the entanglement entropy between codimension-one {\it disjoint} regions in -dimensional conformal…
Entanglement Entropy of Conformal Field Theory in All Dimensions
Xin Jiang, Haitang Yang
We provide a field-theoretic method to calculate entanglement entropy of CFT in all dimensions. This method works for entangling surfaces of arbitrary shape. The formalism manifest…
Timelike entanglement entropy Revisited
Xin Jiang, Haitang Yang
We present an operator-algebraic definition for timelike entanglement entropy in QFT under a few mild postulates. This rigorously defined timelike entanglement entropy is real-valu…
Entanglement Entropy of Mixed State in Thermal CFT
Xin Jiang, Haitang Yang, Zilin Zhao
Using the subtraction approach, we give the bipartite mixed state entanglement entropy in thermal . With these entanglement entropies, we examine in detail the hologr…
Mixed State Entanglement Entropy in CFT
Xin Jiang, Peng Wang, Houwen Wu +1
How to calculate the entanglement entropy between two subsystems for a mixed state has remained an important problem. In this paper, we provide a straightforward method, namely the…