3.3k citations · 27.4k across the 226 of their papers we have counts for
227 papers
Non-equilibrium entanglement asymmetry for discrete groups: the example of the XY spin chain
Florent Ferro, Filiberto Ares, Pasquale Calabrese
The entanglement asymmetry is a novel quantity that, using entanglement methods, measures how much a symmetry is broken in a part of an extended quantum system. So far it has only…
Dynamics of charge fluctuations from asymmetric initial states
Bruno Bertini, Katja Klobas, Mario Collura +2
Conserved-charge densities are very special observables in quantum many-body systems as, by construction, they encode information about the dynamics. Therefore, their evolution is…
Finite temperature negativity Hamiltonians of the massless Dirac fermion
Federico Rottoli, Sara Murciano, Pasquale Calabrese
The negativity Hamiltonian, defined as the logarithm of a partially transposed density matrix, provides an operatorial characterisation of mixed-state entanglement. However, so far…
A hydrodynamic approach to Stark localization
Luca Capizzi, Carlo Vanoni, Pasquale Calabrese +1
When a free Fermi gas on a lattice is subject to the action of a linear potential it does not drift away, as one would naively expect, but it remains spatially localized. Here we r…
Symmetry-resolved entanglement in fermionic systems with dissipation
Sara Murciano, Pasquale Calabrese, Vincenzo Alba
We investigate symmetry-resolved entanglement in out-of-equilibrium fermionic systems subject to gain and loss dissipation, which preserves the block-diagonal structure of the redu…
Symmetry-resolved entanglement in critical non-Hermitian systems
Michele Fossati, Filiberto Ares, Pasquale Calabrese
The study of entanglement in the symmetry sectors of a theory has recently attracted a lot of attention since it provides better understanding of some aspects of quantum many-body…