In the present paper, the optical properties of a InAs quasi-one-dimensional (1D) quantum
wire are studied under an external magnetic field parallel to the z-direction and the Rashba …

We have studied the single-electron transport spectrum of a quantum dot in GaAs∕ AlGaAs
resonant tunneling device. The measured spectrum has irregularities indicating a broken …

We study the linear and nonlinear optical properties of a spherical GaAs quantum dot with
screened modified Kratzer potential (SMKP) by solving the time-independent Schrödinger …

Abstract Systems of confined electrons are found everywhere in nature in the form of atoms
where the orbiting electrons are confined by the Coulomb attraction of the nucleus …

We study in this paper the direct interband transitions in quantum pseudodot system under
the influence of an external magnetic field. We obtain the analytical expressions for the light …

This study presents a detailed theoretical analysis of the effects of hydrostatic pressure,
temperature, impurity factors, and external electric fields on the optical properties of In x Ga 1 …

In the present work, We calculate the donor binding energy for a V-groove GaAs/AlxGa1−
xAs quantum wire using a variational procedure within the effective mass approximation. We …

The analytical expressions for electron wave function of pyramid-like and cone-like quantum
dot located on the semiconductor surface are obtained. The energy spectrum of electron …

Quantum dots (QDs) have emerged as transformative nanomaterials in drug delivery due to
their unique optical and electronic properties, such as tunable fluorescence, high surface …

Few-electron systems confined in quasi-one-dimensional quantum dots are studied by the
configuration interaction approach. We consider the parity symmetry of states forming …