8 citations · 18 across the 6 of their papers we have counts for
7 papers
Gaussian Scrooge Ensemble from Deep Thermalization in Free-Fermions
Angelo Russotto, Katja Klobas, Pasquale Calabrese +1
Deep thermalization indicates the emergence of universal ensembles of pure states in a subsystem after measuring its environment. We investigate this phenomenon in a free-fermion c…
Universality of Measurement-Induced Criticality under Symmetry-Breaking Measurements
Angelo Russotto, Filiberto Ares, Pasquale Calabrese
We study the critical properties of random quantum circuits with a symmetry subject to local projective measurements that explicitly break this symmetry. We find that, at th…
Non-stabilizerness and U(1) symmetry in chaotic many-body quantum systems
Daniele Iannotti, Angelo Russotto, Barbara Jasser +2
We present exact, closed-form results for the non-stabilizerness of random pure states subject to a U(1) symmetry constraint. Using stabilizer entropy as our non-stabilizerness mon…
Inhomogeneous quenches and GHD in the QSSEP model
Angelo Russotto, Filiberto Ares, Pasquale Calabrese +1
We investigate the dynamics of the Quantum Symmetric Simple Exclusion Process starting from spatially inhomogeneous initial states. This one-dimensional system of free fermio…
Dynamics of entanglement fluctuations and quantum Mpemba effect in the QSSEP model
Angelo Russotto, Filiberto Ares, Pasquale Calabrese +1
We study the out-of-equilibrium dynamics of entanglement fluctuations in the Quantum Symmetric Simple Exclusion Process, a free-fermion chain with hopping amplitudes that are…
Symmetry breaking in chaotic many-body quantum systems at finite temperature
Angelo Russotto, Filiberto Ares, Pasquale Calabrese
Recent work has shown that the entanglement of finite-temperature eigenstates in chaotic quantum many-body local Hamiltonians can be accurately described by an ensemble of random s…
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…