6 citations · 17 across the 7 of their papers we have counts for
7 papers
Spin transport and lack of quantisation for time-reversal symmetric insulators on the honeycomb structure
Luca Fresta, Giovanna Marcelli
We investigate spin transport in a class of time-reversal symmetric insulators on the honeycomb structure, the Kane--Mele model being an emblematic example in this class. We derive…
Effective Dynamics of Local Observables for Extended Fermi Gases in the High-Density Regime
Luca Fresta, Marcello Porta, Benjamin Schlein
We give a rigorous derivation of the Hartree equation for the many-body dynamics of pseudo-relativistic Fermi systems at high density , on arbitrarily large domains,…
Effective Dynamics of Extended Fermi Gases in the High-Density Regime
Luca Fresta, Marcello Porta, Benjamin Schlein
We study the quantum evolution of many-body Fermi gases in three dimensions, in arbitrarily large domains. We consider both particles with non-relativistic and with relativistic di…
Approaching off-diagonal long-range order for 1+1-dimensional relativistic anyons
Luca Fresta, Per Moosavi
We construct and study relativistic anyons in 1+1 dimensions generalizing well-known models of Dirac fermions. First, a model of free anyons is constructed and then extended in two…
Supersymmetric Cluster Expansions and Applications to Random Schrödinger Operators
Luca Fresta
We study discrete random Schrödinger operators via the supersymmetric formalism. We develop a cluster expansion that converges at both strong and weak disorder. We prove the expone…
A supersymmetric hierarchical model for weakly disordered semimetals
Giovanni Antinucci, Luca Fresta, Marcello Porta
In this paper we study a hierarchical supersymmetric model for a class of gapless, three-dimensional, weakly disordered quantum systems, displaying pointlike Fermi surface and coni…
Elementary test for non-classicality based on measurements of position and momentum
Luca Fresta, Johannes Borregaard, Anders S. Sørensen
We generalise a non-classicality test described by Kot et al. [Phys. Rev. Lett. 108, 233601 (2010)], which can be used to rule out any classical description of a physical system. T…