226 citations · 1.2k across the 42 of their papers we have counts for
42 papers
Spin Hall effect in Rashba-Dresselhaus planar strips in the presence of electron correlations
Jose A. Riera
A model with both Rashba and Dresselhaus spin orbit (SO) couplings and Hubbard electron-electron interaction is studied on planar strips at quarter filling at zero temperature in t…
Transport properties of Rashba conducting strips coupled to magnetic moments with spiral order
Jose A. Riera
Magnetic and transport properties of a conducting layer with Rashba spin-orbit coupling (RSOC) magnetically coupled to a layer of localized magnetic moments are studied on strips o…
Longitudinal optical and spin-Hall conductivities of Rashba conducting strips coupled to ferro- and antiferromagnetic layers
Jose A. Riera
A system composed of a conducting planar strip with Rashba spin-orbit coupling (RSOC), magnetically coupled to a layer of localized magnetic moments, at equilibrium, is studied wit…
Helical currents in metallic Rashba strips
Ignacio J. Hamad, Claudio J. Gazza, Jose A. Riera
We study the texture of helical currents in metallic planar strips in the presence of Rashba spin-orbit coupling (RSOC) on the lattice at zero temperature. In the noninteracting ca…
Magnetic and transport signatures of Rashba spin-orbit coupling on the ferromagnetic Kondo lattice model in two dimensions
Giovany A. Meza, Jose A. Riera
Motivated by emergent phenomena at oxide surfaces and interfaces, particularly those involving transition metal oxides with perovskite crystal structure such as LaTiO3/SrTiO3, we e…
Spin polarization in the Hubbard model with Rashba spin-orbit coupling on a ladder
José A. Riera
The competition between on-site Coulomb repulsion and Rashba spin-orbit coupling (RSOC) is studied on two-leg ladders by numerical techniques. By studying persistent currents in cl…