19 citations · 41 across the 5 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
cond-mat.mes-hall2023★ 19 cited
Orbital Hall effect in mesoscopic devices
Diego B. Fonseca, Lucas L. A. Pereira, Anderson L. R. Barbosa
We investigate the orbital Hall effect through a mesoscopic device with momentum-space orbital texture that is connected to four semi-infinite terminals embedded in the Landauer-Bü…
cond-mat.mes-hall2023★ 13 cited
A Lévy flight for electrons in graphene: superdiffusive-to-diffusive transport transition
Diego B. Fonseca, Luiz Felipe C. Pereira, Anderson L. R. Barbosa
In this work we propose an electronic Lévy flight device, analogous to a recent optical realization. To that end, we investigate the transmission of electrons in graphene nanoribbo…