3 papers
cond-mat.mes-hall2022
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…
math-ph2022
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…
quant-ph2021
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…