Taking into account an infinite confinement potential, including the influence of external
electric field applied in different directions, we have systematically examined the different …

In this work, we have examined the electronic and optical properties of three Variant
Toroidal Quantum Ring (VTQR) materials, GaN, GaAs, and CdSe, in the presence of an …

In this study, we explored the complex effects of electric fields in three unique directions and
axial magnetic field on a GaAs-Variant Quantum Ring Quarter Cross-Section (VQRQCS) …

Abstract The Rashba and Dresselhaus spin–orbit interactions (SOIs) and the magnetic field
effects on off-center hydrogen donor impurity D 0 in a two-dimensional Gaussian GaAs …

This study numerically investigates the electronic and donor atom properties of an electron
and off-center donor atom confined in a hemi-quantum-ring (HQR) using the effective mass …

This research investigates the influence of electric field orientation on the physical properties
of a Gallium Arsenide (GaAs) Circular Toroidal Quantum Ring (CTQR) in the presence of …

In this paper, we theoretically investigated the combined effects of the external electric field
(EF) strength and the geometric parameters on the linear, nonlinear and total dielectric …

Using the effective mass approximation and the finite difference method, we examined the
linear, non-linear, and total optical absorption coefficients (OAC), as well as the relative …

Theoretical investigation of electronic properties in asymmetric biconvex lens-shaped
GaAs/GaAlAs quantum dots is considered in the presence of the external magnetic and …

In the case of finite confinement potential, the average energies and corresponding wave
functions for the 1s2nl configurations, in which nl= 2s, 2p, 3d, and 4f, of three‐electron …