113 citations · 789 across the 49 of their papers we have counts for
4 papers · 1 filter
Seebeck effects in two-dimensional spin transistors
M. I. Alomar, Llorenç Serra, David Sanchez
We consider a spin-orbit-coupled two-dimensional electron system under the influence of a thermal gradient externally applied to two attached reservoirs. We discuss the generated v…
Negative Tunneling Magneto-Resistance in Quantum Wires with Strong Spin-Orbit Coupling
Seungju Han, Llorens Serra, Mahn-Soo Choi
We consider a two-dimensional magnetic tunnel junction of the FM/I/QW(FM+SO)/I/N structure, where FM, I and QW(FM+SO) stand for a ferromagnet, an insulator and a quantum wire (QW)…
Effects of tilting the magnetic field in 1D Majorana nanowires
Javier Osca, Daniel Ruiz, Llorenç Serra
We investigate the effects that a tilting of the magnetic field from the parallel direction has on the states of a 1D Majorana nanowire. Particularly, we focus on the conditions fo…
Majorana mode stacking, robustness and size effect in cylindrical nanowires
Javier Osca, Rosa López, Llorenç Serra
We discuss the robustness of Majorana edge modes in a finite quantum nanowire of cylindrical shape. The nanowire is modeled as a bidimensional cylindrical shell of semiconductor ma…