29 citations · 95 across the 14 of their papers we have counts for
5 papers · 1 filter
Scaling theory of fading ergodicity
Rafał Świętek, Miroslav Hopjan, Carlo Vanoni +2
In most noninteracting quantum systems, the scaling theory of localization predicts one-parameter scaling flow in both ergodic and localized regimes. On the other hand, it is expec…
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…
Interface dynamics in the two-dimensional quantum Ising model
Federico Balducci, Andrea Gambassi, Alessio Lerose +2
In a recent paper [Phys. Rev. Lett. 129, 120601] we have shown that the dynamics of interfaces, in the symmetry-broken phase of the two-dimensional ferromagnetic quantum Ising mode…
Localization and melting of interfaces in the two-dimensional quantum Ising model
Federico Balducci, Andrea Gambassi, Alessio Lerose +2
We study the non-equilibrium evolution of coexisting ferromagnetic domains in the two-dimensional quantum Ising model -- a setup relevant in several contexts, from quantum nucleati…
Localization in the Discrete Non-Linear Schrödinger Equation and geometric properties of the microcanonical surface
Claudio Arezzo, Federico Balducci, Riccardo Piergallini +2
It is well known that, if the initial conditions have sufficiently high energy density, the dynamics of the classical Discrete Non-Linear Schrödinger Equation (DNLSE) on a lattice…