29 citations · 95 across the 14 of their papers we have counts for
4 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…
Renormalization-Group Analysis of the Many-Body Localization Transition in the Random-Field XXZ Chain
Jacopo Niedda, Giacomo Bracci-Testasecca, Giuseppe Magnifico +3
We analyze the spectral properties of the Heisenberg spin-1/2 chain with random fields in light of recent works of the renormalization-group flow of the Anderson model in infinite…
Renormalization group for Anderson localization on high-dimensional lattices
Boris L. Altshuler, Vladimir E. Kravtsov, Antonello Scardicchio +2
We discuss the dependence of the critical properties of the Anderson model on the dimension in the language of -function and renormalization group recently introduced in Ref…
Investigating finite-size effects in random matrices by counting resonances
Anton Kutlin, Carlo Vanoni
Resonance counting is an intuitive and widely used tool in Random Matrix Theory and Anderson Localization. Its undoubted advantage is its simplicity: in principle, it is easily app…