4 papers
Scaling theory of fading ergodicity
RafaÅ ÅwiÄtek, 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…
Normal weak eigenstate thermalization
Patrycja Åydżba, RafaÅ ÅwiÄtek, Marcin Mierzejewski +2
Eigenstate thermalization has been numerically shown to occur for few-body observables in a wide range of nonintegrable models. For intensive sums of few-body observables, a weaker…
Fading ergodicity meets maximal chaos
RafaÅ ÅwiÄtek, Patrycja Åydżba, Lev Vidmar
Fading ergodicity provides a theoretical framework for understanding deviations from the eigenstate thermalization hypothesis (ETH) near ergodicity-breaking transitions. In this wo…
Fading ergodicity
Maksymilian Kliczkowski, RafaÅ ÅwiÄtek, Miroslav Hopjan +1
Eigenstate thermalization hypothesis (ETH) represents a breakthrough in many-body physics since it allows to link thermalization of physical observables with the applicability of r…