Numerous optoelectronic devices based on low-dimensional nanostructures have been
developed in recent years. Among these, pyramidal low-dimensional semiconductors (zero …

Using the effective mass and parabolic band approximations, we investigated the position-
dependent effective mass and non-resonant intense laser field effects on the first and third …

In this work, we have studied the electronic states with and without a donor impurity
positioned on the first rectangular-shaped surface (θ= 0°) of the new variant quantum dot …

Using the effective mass and parabolic band approximations, and the finite element method,
we calculate the combined effects of axially applied electric and magnetic fields on the …

The lowest five energies levels (ELs) and optical absorption coefficient (OAC) of confined
donor in a core/shell ellipsoidal quantum dot were theoretically investigated under the …

Considering the increasing number of experimental results in the manufacturing process of
quantum dots (QDs) with different geometries, and the fact that most numerical methods that …

The effect of the magnetic field on the electron states in the Al 0.3 Ga 0.7 As/GaAs/Al 0.3 Ga
0.7 As multilayered quantum dot with and without shallow-donor impurity is under study. The …

In this work, we theoretically calculated the intraband absorption coefficient (IAC) between
the 1 s and 1 p conduction band states for a spherical core/shell/shell quantum dot (CSS …

The electronic and optical properties of CdSe/ZnSe semiconductor core/shell quantum dots
with hydrogenic donor impurity were investigated theoretically. The perturbation approach …

The intra/valence-band optoelectronic properties of a laser-dressed double GaAsSb/GaAs
parabolic quantum well were comprehensively investigated in this study. The effect of …