Numerical study of a quantum-diffusive spin model for two-dimensional electron gases

Luigi Barletti (1) , Florian Méhats (2, 3) , Claudia Negulescu (4) , Stefan Possanner (4)

1 DiMal - Dipartimento di Matematica e Informatica [Firenze]
2 IRMAR - Institut de Recherche Mathématique de Rennes
3 IPSO - Invariant Preserving SOlvers
4 IMT - Institut de Mathématiques de Toulouse UMR5219

Mots clés: Rashba spin-orbit coupling; spin relaxation; entropic quantum drift-diffusion; quantum Liouville; SchrOdinger-Poisson drift-diffusion; spin diffusion

Domaines: Analyse numérique [math.NA]

Luigi Barletti, Florian Méhats, Claudia Negulescu, Stefan Possanner. Numerical study of a quantum-diffusive spin model for two-dimensional electron gases . Communications in Mathematical Sciences, 2015, 13 (6), pp.1347-1378. ⟨10.4310/CMS2015.v13.n6.a1⟩. ⟨hal-01166320⟩