132 citations · 498 across the 14 of their papers we have counts for
15 papers
Does Complexity Equal Anything?
Alexandre Belin, Robert C. Myers, Shan-Ming Ruan +2
We present a new infinite class of gravitational observables in asymptotically Anti-de Sitter space living on codimension-one slices of the geometry, the most famous of which is th…
The volume of the black hole interior at late times
Luca V. Iliesiu, Márk Mezei, Gábor Sárosi
Understanding the fate of semi-classical black hole solutions at very late times is one of the most important open questions in quantum gravity. In this paper, we provide a path in…
Pole skipping away from maximal chaos
Changha Choi, Márk Mezei, Gábor Sárosi
Pole skipping is a recently discovered subtle effect in the thermal energy density retarded two point function at a special point in the complex planes. We propose that pol…
Knitting Wormholes by Entanglement in Supergravity
Vijay Balasubramanian, Matthew DeCross, Gábor Sárosi
We construct a single-boundary wormhole geometry in type IIB supergravity by perturbing two stacks of extremal D3-branes in the decoupling limit. The solution interpolates from…
Geometric secret sharing in a model of Hawking radiation
Vijay Balasubramanian, Arjun Kar, Onkar Parrikar +2
We consider a black hole in three dimensional AdS space entangled with an auxiliary radiation system. We model the microstates of the black hole in terms of a field theory living o…
Exact four point function for large SYK from Regge theory
Changha Choi, Márk Mezei, Gábor Sárosi
Motivated by the goal of understanding quantum systems away from maximal chaos, in this note we derive a simple closed form expression for the fermion four point function of the la…
Holographic Probes of Inner Horizons
Vijay Balasubramanian, Arjun Kar, Gábor Sárosi
We study the inner horizons of rotating and charged black holes in anti-de Sitter space. These black holes have a classical analytic extension through the inner horizon to addition…
Chaos in the butterfly cone
Márk Mezei, Gábor Sárosi
A simple probe of chaos and operator growth in many-body quantum systems is the out of time ordered four point function. In a large class of local systems, the effects of chaos in…
The boundary dual of the bulk symplectic form
Alexandre Belin, Aitor Lewkowycz, Gábor Sárosi
In this paper, we study the overlaps of wavefunctionals prepared by turning on sources in the Euclidean path integral. For nearby states, these overlaps give rise to a Kahler struc…
Entropy of non-extremal STU black holes: the F-invariant unveiled
Gábor Sárosi
We find a manifestly U-duality invariant formula for the Bekenstein-Hawking entropy of the most general 4 dimensional, stationary, asymptoticaly flat, non-extremal STU black holes…
The Coupled Cluster Method and Entanglement
Péter Lévay, Szilvia Nagy, János Pipek +1
The Coupled Cluster (CC) and full CI expansions are studied for three fermions with six and seven modes. Surprisingly the CC expansion is tailor made to characterize the usual SLOC…
Coffman-Kundu-Wootters inequality for fermions
Gábor Sárosi, Péter Lévay
We derive an inequality for three fermions with six single particle states which reduces to the sum of the famous Coffman-Kundu-Wootters inequalities when an embedded three qubit s…
Entanglement classification of three fermions with up to nine single-particle states
Gábor Sárosi, Péter Lévay
Based on results well known in the mathematics literature but have not made their debut to the physics literature yet we conduct a study on three-fermionic systems with six, seven,…
Entanglement in fermionic Fock space
Gábor Sárosi, Péter Lévay
We propose a generalization of the usual SLOCC and LU classification of entangled pure state fermionic systems based on the Spin group. Our generalization uses the fact that there…
Hitchin functionals are related to measures of entanglement
Péter Lévay, Gábor Sárosi
According to the Black Hole/Qubit Correspondence (BHQC) certain black hole entropy formulas in supergravity can be related to multipartite entanglement measures of quantum informat…