Browsing by Author "Fakkahi, A"
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Photoionization cross section of donor single dopant in multilayer quantum dots under pressure and temperature effects
Jaouane, M.; Sali, A.; Fakkahi, A; Arraoui, R.; Ed-Dahmouny, A.; Ungan, Fatih (2022)The shallow donor single dopant confined in the multilayer cylindrical quantum dots is investigated numerically within the framework of effective-mass approximation. The Schr¨odinger equation that governs the wave ... -
The effects of temperature and pressure on the optical properties of a donor impurity in ðIn; GaÞN=GaN multilayer cylindrical quantum dots
Jaouane, M.; Sali, A.; Fakkahi, A; Arraoui, R.; Ungan, Fatih (2022)This paper examines the variation of the linear, third-order nonlinear and total intersubband optical absorption (refractive index changes) coefficients of a donor impurity in multilayer cylindrical quantum dots (MCQDs), ...