27 citations · 52 across the 9 of their papers we have counts for
5 papers · 1 filter
Low-noise Pauli-consistent ensemble Monte Carlo for graphene with electron-electron scattering
Tigran Zalinyan, Giovanni Nastasi
We investigate Pauli-consistent ensemble Monte Carlo simulations of graphene with explicit intraband electron-electron scattering. To reduce the cost of electron-electron proposal-…
A discontinuous Galerkin approach for simulating graphene-based electron devices via the Boltzmann transport equation
Giovanni Nastasi, Vittorio Romano
Electron devices based on graphene have lately received a considerable interest; in fact, they could represent the ultimate miniaturization, since the active area is only one atom…
Ballistic electron transport described by a generalized Schrödinger equation
Giulia Elena Aliffi, Giovanni Nastasi, Vittorio Romano
We propose a Schrödinger equation of arbitrary order for modeling charge transport in semiconductors operating in the ballistic regime. This formulation incorporates non-parabolic…
Ballistic electron transport described by a fourth-order Schrödinger equation
Giulia Elena Aliffi, Giovanni Nastasi, Vittorio Romano
A fourth-order Schrödinger equation for the description of charge transport in semiconductors in the ballistic regime is proposed with the inclusion of non-parabolic effects in the…
Mathematical aspects and simulation of electron-electron scattering in graphene
Giovanni Nastasi, Vittorio Romano
Some properties of the electron-electron collision operator in graphene are analyzed along with the evaluation of collision rate. Monte Carlo simulations complete the study and hig…