60 citations · 439 across the 21 of their papers we have counts for
4 papers · 1 filter
Thermal entanglement and quantum coherence of a single electron in a double quantum dot with Rashba Interaction
Merynilda Ferreira, Onofre Rojas, Moises Rojas
In this work, we study the thermal quantum coherence and fidelity in a semiconductor double quantum dot. The device consists of a single electron in a double quantum dot with Rashb…
Curved non-interacting two-dimensional electron gas with anisotropic mass
Pedro H. Souza, Edilberto O. Silva, Moises Rojas +1
In the da Costa's thin-layer approach, a quantum particle moving in a 3D sample is confined on a curved thin interface. At the end, the interface effects are ignored and such quant…
Inertial and topological effects on a 2D electron gas
Julio Brandão, Cleverson Filgueiras, Moises Rojas +1
In this work, we study how the combination of rotation and a topological defect can influence the energy spectrum of a two dimensional electron gas in a strong perpendicular magnet…
Landau quantization, Aharonov-Bohm effect and two-dimensional pseudoharmonic quantum dot around a screw dislocation
Cleverson Filgueiras, Moisés Rojas, Gilson Aciole +1
In this paper, we investigate the influence of a screw dislocation on the energy levels and the wavefunctions of an electron confined in a two-dimensional pseudoharmonic quantum do…