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Localized states in global AdS
David Berenstein, Joan Simon
We construct both local states and scattering states with finite energy in global AdS by inserting properly regularized operators in the CFT of arbitrary conformal dimension …
Quenches on thermofield double states and time reversal symmetry
David Berenstein
In this paper we study a quench protocol on thermofield double states in the presence of time-reversal symmetry that is inspired by the work of Gao, Jafferis and Wall. The deformat…
Gauged fermionic matrix quantum mechanics
David Berenstein, Robert de Mello Koch
We consider the gauged free fermionic matrix model, for a single fermionic matrix. In the large limit this system describes a chiral fermion in dimensions. The Ga…
Maximally entangling states and dynamics in one dimensional nearest neighbor Floquet systems
David Berenstein, Daniel Teixeira
We describe conditions for generating entanglement between two regions at the optimal rate in a class of one-dimensional quantum circuits with Floquet dynamics. The optimal value f…