The aims of the reported work are to provide new insights into the quantum dot optical
properties confined in an inverse of a quadratic Hellmann potential. The Schrödinger …

We have calculated Coulomb, exchange and configuration-average ionization energies for
the ground and excited configurations in helium atom confined by a spherical cavity of finite …

Abstract III-Nitrides (III-N) heterojunction broadband photodetectors have attracted
substantial attention in optoelectronic applications because of their large band tuneability …

As a natural biaxial hyperbolic material, α-phase molybdenum trioxide (α-MoO3) is highly
anisotropic, making it an ideal candidate for polarization-dependent devices. Herein, using a …

In this work, we studied the optical properties of spherical quantum dots confined in Hulthén
potential with the appropriate centrifugal term included. The approximate solution of the …

This computational investigation delves into the electronic and optical attributes of
InGaN/GaN nanostructures subjected to both harmonic and anharmonic confinement …

Intraconduction subband related optical absorption coefficient in non-polar m-plane
symmetric linked (In, Ga) N/GaN double parabolic quantum wells is theoretically …

The hydrostatic pressure influence on the binding energy and on the optical properties
(linear and third nonlinear) associated to the 1 s− 1 p intersubband transition of single …

In order to overcome the shortcomings of traditional back propagation (BP) and single
genetic algorithm (GA), a method based on quantum GA (QGA) is proposed to optimize the …

Using the effective mass approximation and a variational procedure, we have investigated
the nonlinear optical absorption coefficient and the relative refractive index changes …