176 citations · 1.1k across the 39 of their papers we have counts for
10 papers · 1 filter
Fixed Points, Floquet Entanglement Asymmetry, and Quantum Mpemba Effects
Jayashish Das, Filiberto Ares, Arnab Kundu
We investigate the dynamics of entanglement asymmetry in periodically driven two-dimensional conformal field theories with a global U symmetry, using a dynamical-system descri…
Symmetry Resolved Entanglement Entropy: Equipartition under Driven and Non-unitary Evolution in a Compact Boson CFT
Filiberto Ares, Jayashish Das, Arnab Kundu
We study the evolution of symmetry-resolved entanglement entropy in bulk-driven Floquet conformal field theories (CFTs). Focusing on the two-dimensional free compact boson CFT, we…
Non-Abelian entanglement asymmetry in random states
Angelo Russotto, Filiberto Ares, Pasquale Calabrese
The entanglement asymmetry measures the extent to which a symmetry is broken within a subsystem of an extended quantum system. Here, we analyse this quantity in Haar random states…
Entanglement asymmetry in CFT and its relation to non-topological defects
Michele Fossati, Filiberto Ares, Jerome Dubail +1
The entanglement asymmetry is an information based observable that quantifies the degree of symmetry breaking in a region of an extended quantum system. We investigate this measure…
Symmetry resolution of the computable cross-norm negativity of two disjoint intervals in the massless Dirac field theory
Andrea Bruno, Filiberto Ares, Sara Murciano +1
We investigate how entanglement in the mixed state of a quantum field theory can be described using the cross-computable norm or realignment (CCNR) criterion, employing a recently…
An entanglement asymmetry study of black hole radiation
Filiberto Ares, Sara Murciano, Lorenzo Piroli +1
Hawking's discovery that black holes can evaporate through radiation emission has posed a number of questions that with time became fundamental hallmarks for a quantum theory of gr…