53 citations · 75 across the 8 of their papers we have counts for
9 papers
Supersymmetric Observables from Surface Defect Anomalies in 4d and 6d SCFTs
Zi-Xiao Huang, Ma-Ke Yuan, Yang Zhou
We study the contributions of half-BPS surface defects to supersymmetric Casimir energy and the universal logarithmic term of supersymmetric Rényi entropy in four- and six-dimensio…
Separability from Multipartite Measures
Chen-Te Ma, Ma-Ke Yuan
We show that multi-invariants provide necessary and sufficient criteria for full separability in finite-dimensional multipartite systems. For tripartite three-qubit states, the thi…
Multi-entropy from Linking in Chern-Simons Theory
Ma-Ke Yuan, Mingyi Li, Yang Zhou
We study the multipartite entanglement structure of quantum states prepared by the Euclidean path integral over three-manifolds with multiple torus boundaries (the so-called link s…
From Weyl Anomaly to Defect Supersymmetric Rényi Entropy and Casimir Energy
Zi-Xiao Huang, Ma-Ke Yuan, Yang Zhou
We present a closed-form expression for the contribution of surface defects to the supersymmetric Rényi entropy in six-dimensional theories. Our results show that this defe…
Reflected multi-entropy and its holographic dual
Ma-Ke Yuan, Mingyi Li, Yang Zhou
We introduce a mixed-state generalization of the multi-entropy through the canonical purification, which we call reflected multi-entropy. We propose the holographic dual of this me…
Rényi Entropy with Surface Defects in Six Dimensions
Ma-Ke Yuan, Yang Zhou
We compute the surface defect contribution to Rényi entropy and supersymmetric Rényi entropy in six dimensions. We first compute the surface defect contribution to Rényi entropy fo…
Defect Localized Entropy: Renormalization Group and Holography
Ma-Ke Yuan, Yang Zhou
We consider -dimensional defects in -dimensional conformal field theories (CFTs) and construct defect localized entropy by performing Casini-Huerta-Myers transformation for t…
Entanglement Negativity and Defect Extremal Surface
Yilu Shao, Ma-Ke Yuan, Yang Zhou
We study entanglement negativity for evaporating black hole based on the holographic model with defect brane. We introduce a defect extremal surface formula for entanglement negati…
Defect Extremal Surface for Reflected Entropy
Tianyi Li, Ma-Ke Yuan, Yang Zhou
Defect extremal surface is defined by extremizing the Ryu-Takayanagi formula corrected by the quantum defect theory. This is interesting when the AdS bulk contains a defect brane (…