From the 1 of 21 linked papers with an AI index.
2 citations · 2 across the 10 of their papers we have counts for
3 papers · 1 filter
On a Rosenzweig-Porter-type model
Giorgio Cipolloni, László ErdÅs, Joscha Henheik
The paper analyzes a general Rosenzweig‑Porter random matrix model, studying how eigenvector localization and the eigenstate thermalisation hypothesis evolve as the coupling streng…
Quenched universality for deformed Wigner matrices
Giorgio Cipolloni, László ErdÅs, Dominik Schröder
Following E. Wigner's original vision, we prove that sampling the eigenvalue gaps within the bulk spectrum of a fixed (deformed) Wigner matrix yields the celebrated Wigner-Dyso…
Out-of-time-ordered correlators for Wigner matrices
Giorgio Cipolloni, László ErdÅs, Joscha Henheik
We consider the time evolution of the out-of-time-ordered correlator (OTOC) of two general observables and in a mean field chaotic quantum system described by a random Wign…