140 citations · 784 across the 33 of their papers we have counts for
3 papers · 1 filter
A paucity of bulk entangling surfaces: AdS wormholes with de Sitter interiors
Sebastian Fischetti, Donald Marolf, Aron C. Wall
We study and construct spacetimes, dubbed planar AdS-dS-wormholes, satisfying the null energy condition and having two asymptotically AdS boundaries connected through a (non-traver…
Non-Vacuum AdS Cosmologies and the Approach to Equilibrium of Entanglement Entropy
Sebastian Fischetti, David Kastor, Jennie Traschen
We extend standard results for vacuum asymptotically locally AdS (AlAdS) spacetimes, showing that such spacetimes can be constructed as foliations where the induced metric on each…
Complex Entangling Surfaces for AdS and Lifshitz Black Holes?
Sebastian Fischetti, Donald Marolf
We discuss the possible relevance of complex codimension-two extremal surfaces to the the Ryu-Takayanagi holographic entanglement proposal and its covariant Hubeny-Rangamani-Takaya…