4 papers
Quantum Navier-Stokes equations for electrons in graphene
Luigi Barletti, Lucio Demeio, Sara Nicoletti
The Chapman-Enskog method, in combination with the quantum maximum entropy principle, is applied to the Wigner equation in order to obtain quantum Navier-Stokes equations for elect…
Periodic traveling waves in a taut cable on a bilinear elastic substrate
Lucio Demeio, Stefano Lenci
The wave propagation problem on a taut cable resting on a bilinear substrate is investigated, without and with a distribute transversal load. The piecewise nature of the problem of…
The Pauli principle and the Monte Carlo Method for charge transport in graphene
Marco Coco, Paolo Bordone, Lucio Demeio +1
The attempt to include the Pauli principle in the Monte Carlo method by acting also on the free flight step and not only at the end of each collision is investigated. The charge tr…
Wigner function with correlation damping
l. Barletti, P. Bordone, L. Demeio +1
We examine the effect of the decoherence-induced reduction of correlation length on a one-dimensional scattering problem by solving numerically the evolution equation for the Wigne…