41 citations · 161 across the 24 of their papers we have counts for
4 papers · 1 filter
Hybrid classical-quantum models for charge transport in graphene with sharp potentials
Luigi Barletti, Claudia Negulescu
We give a concise account on the derivation of hybrid quantum-classical models for stationary electron transport in graphene, in presence of sharp potential steps of barriers. A qu…
Hydrodynamic equations for an electron gas in graphene
Luigi Barletti
In this paper we review, and extend to the non-isothermal case, some results concerning the application of the maximum entropy closure technique to the derivation of hydrodynamic e…
Numerical Methods for the Inverse Nonlinear Fourier Transform
Stella Civelli, Luigi Barletti, Marco Secondini
We introduce a new numerical method for the computation of the inverse nonlinear Fourier transform and compare its computational complexity and accuracy to those of other methods a…
Signal-noise interaction in nonlinear optical fibers: a hydrodynamic approach
Luigi Barletti, Marco Secondini
We present a new perturbative approach to the study of signal-noise interactions in nonlinear optical fibers. The approach is based on the hydrodynamic formulation of the nonlinear…