A bstract We compute holographic entanglement entropy for subregions of a BCFT thermal
state living on a nongravitating black hole background. The system we consider is doubly …

Considering a doubly holographic model, we study the evolution of holographic subregion
complexity corresponding to deformations of the bath state by a relevant scalar operator …

A bstract We systematically calculate the quantum extremal surface (QES) associated with
Hawking radiation for general D-dimensional (D≥ 2) asymptotically flat (or AdS) eternal …

A bstract In this paper, we study the von Neumann entropy of Hawking radiation SR for a d+
2-dimensional Hyperscaling Violating (HV) black brane which is coupled to two Minkowski …

A bstract Entanglement islands play an essential role in the recent breakthrough in resolving
the black hole information paradox. However, whether entanglement islands can exist in …

A bstract We study two-dimensional eternal black holes with non-zero mass, where each
asymptotic boundary is in contact with a CFT on a circle, following the doubly holographic …

A bstract It is controversial whether entanglement islands can exist in massless gravity
theories. Recently, it is found that the massless entanglement island appears in wedge …

We study the Page curve for eternal Garfinkle–Horowitz–Strominger dilaton black holes in
four dimensional asymptotically flat spacetime by using the island paradigm. The results …

A bstract In this paper, we investigate AdS/BCFT for curvature-squared gravity. To warm up,
we start with Gauss-Bonnet gravity. We derive the one point function of stress tensor and …

A bstract Double holography offers a profound understanding of the island formula by
describing a gravitational system on AdS d coupled to a conformal field theory on ℝ 1, d− 1 …