G. A. Farias

TL;DR: In this paper, structural, electronic, and optical properties for cubic, tetragonal, and monoclinic crystalline phases of ZrO2, as derived from it ab initio full-relativistic calculations, are presented.

TL;DR: In this article, the authors analyzed the influence of the dot size and its geometry on the energy spectrum of triangular and hexagonal graphene quantum dots for different boundary conditions in the presence of a perpendicular magnetic field.

TL;DR: In this article, structural, electronic, and optical properties for the cubic, tetragonal, and monoclinic crystalline phases of ZrO2, as derived from ab initio full-relativistic calculations, are presented.

TL;DR: In this paper, a translation operator is introduced to describe the quantum dynamics of a position-dependent mass particle in a null or constant potential, which leads to a Schrodinger-like equation that is reminiscent of wave equations typically used to model electrons with positiondependent (effective) masses propagating through abrupt interfaces in semiconductor heterostructures.

TL;DR: In this paper, the effect of an external magnetic field, as well as a strain-induced pseudomagnetic field on the wave-packet trajectories and zitterbewegung is analyzed.