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Simultaneous effects of anisotropy and internuclear distance on the D+ 2 complex-related self-polarization in quantum dots
(2023)
In this study, we investigate the simultaneous effects of anisotropy and internuclear distance on the selfpolarization
of the D+2 complex in quantum dots for different confinement sizes. Numerical calculations were
carried ...
The impact of the laser field on the electronic properties of a hydrogen molecular ion in a Gaussian quantum dot
(2023)
In this study, the influence of a circularly polarized non-resonant high-frequency laser field radiation on the
electronic structure of a hydrogen molecular ion formed by two fixed hydrogen-like donor atoms bound to ...
Hydrogen molecular ion-related nonlinear optical rectification in quantum dots
(2023)
The influence of the internuclear distance and quantum dot size on the nonlinear optical rectification of a hydrogen
molecular ion D+
2 confined in a two-dimensional quantum dot was calculated. In the framework of the ...
Diamagnetic susceptibility of an artificial hydrogen molecule ion DD2 + confined to quantum dots: effects of anisotropy
(2023)
We present the numerical results obtained by the twodimensional
diagonalisation method concerning the
anisotropy and internuclear distance dependence of the
electronic structure, total energy and diamagnetic
susceptibility ...
Nonlinear absorption coefficient and relative refractive index change for Konwent potential quantum well as a function of intense laser field effect
(Elsevier, 2023)
Optoelectronic properties of semiconductor quantum wells are among the most studied issues in solid state
device physics. However, this is a topic that deserves attention because of the particular potential energy
shape ...
Spin–Orbit and Zeeman Effects on the Electronic Properties of Single Quantum Rings: Applied Magnetic Field and Topological Defects
(MDPI, 2023)
Within the framework of effective mass theory, we investigate the effects of spin–orbit
interaction (SOI) and Zeeman splitting on the electronic properties of an electron confined in GaAs
single quantum rings. Energies ...
Electric field, magnetic field, and hydrostatic pressure effects on the absorption coefficient for GaAs/Al𝑥���Ga1−𝑥���As/Al0.3Ga0.7As staggered core–shell–shell spherical quantumdots
(Elsevier, 2023)
Quantum dot’s optical properties are of great interest from the point of view of basic physics, as well as for their
possible applications in optoelectronic devices. Among the large number of possible quantum dot ...
Tuning of nonlinear optical characteristics of a cylindrical quantum dot by external fields and structure parameters
(Taylo&Francis, 2023)
In this present study, we have theoretically investigated the
effect of applied external electric field and non-resonant
intense laser field, as well as the adjustable physical
parameters (A, M, and η) of the system, ...
Position-dependent-mass and laser field impact on the optical characteristics of Manning-like double quantum well
(Elsevier, 2023)
A theoretical investigation of the optical and electronic properties produced by a Manning-type double quantum
well under the impact of varied electron effective mass and intense laser field has been implemented within ...
Effects of external perturbations on light absorption by light/heavy hole excitons in a semi-parabolic quantum well
(Elsevier, 2023)
The effects of electric, magnetic, and intense terahertz laser fields on optoelectronic properties are inves- tigated in a GaAs/Al x Ga 1-x As semi-parabolic quantum well. The binding energy, exciton light absorption ...