5 papers
Ergodic Equilibration of Rényi Entropies and Replica Wormholes
Martin Sasieta
We study the behavior of Rényi entropies for pure states from standard assumptions about chaos in the high-energy spectrum of the Hamiltonian of a many-body quantum system. We comp…
A Generalized Momentum/Complexity Correspondence
J. L. F. Barbon, J. Martin-Garcia, M. Sasieta
Holographic complexity, in the guise of the Complexity = Volume prescription, comes equipped with a natural correspondence between its rate of growth and the average infall momentu…
Proof of a Momentum/Complexity Correspondence
J. L. F. Barbon, J. Martin-Garcia, M. Sasieta
We show that the holographic Complexity = Volume proposal satisfies a very general notion of Momentum/Complexity correspondence (PC), based on the Momentum Constraint of General Re…
Momentum/Complexity Duality and the Black Hole Interior
José L. F. Barbón, Javier Martín-García, Martin Sasieta
We establish a version of the Momentum/Complexity (PC) duality between the rate of operator complexity growth and a radial component of bulk momentum for a test system falling into…
Holographic Bulk Reconstruction And Cosmological Singularities
José L. F. Barbón, Martin Sasieta
We study the structure of entanglement wedges in the Kasner-AdS geometry, which provides an example of AdS/CFT engineered cosmological singularity. We investigate the specific limi…