Browsing Fizik Bölümü by Author "755bf8ef-49e3-4b78-9c9d-64cc1b3aab2b"
Now showing items 1-7 of 7
-
Dynamics of nonlinear optical rectification, second, and third harmonic generation in asymmetric triangular double quantum wells due to static electric and magnetic fields
Al, E. B.; Kasapoglu, E.; Ungan, Fatih (2022)In this study, we present a theoretical simulation of the impact of applied external electric and magnetic fields on the nonlinear optical rectification (NOR), second harmonic generation (SHG), and third harmonic generation ... -
Effects of Applied Magnetic Field on the Optical Properties and Binding Energies Spherical GaAs Quantum Dot with Donor Impurity
Okon Edet, C.; Al, E. B.; Ungan, Fatih; Ali, N.; Rusli, N.; Alwee Aljunid, S.; Endut, R.; Asjad, M. (2022)The screened modified Kratzer potential (SMKP) model is utilized to scrutinize the impacts of an applied magnetic field (MF) on the binding energies and linear and nonlinear optical properties spherical GaAs quantum dot ... -
Effects of external electric and magnetic field on the nonlinear optical rectification, second, and third-harmonic generations in GaAs/AlGaAs asymmetric triple quantum well
Tüzemen, A. T.; Al, E. B.; Dakhlaoui H; Ungan, Fatih (2023)In this paper, we theoretically investigate the nonlinear optical rectification (NOR), second-harmonic generation (SHG), and third-harmonic generation (THG) coefficients of an AlGaAs/GaAs asymmetric triple quantum well ... -
Effects of the confinement potential parameters and optical intensity on the linear and nonlinear optical properties of spherical quantum dots
Edet, C. O.; Al, E. B.; Ungan, Fatih; Ali, N.; Ramli, M. M.; Asjad, M. (2023)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 wave equation using the diagonalization method. ... -
Linear and nonlinear optical properties of CdSe/ZnTe core/shell nanostructures with screened modified Kratzer potential
Jaouane, M.; El-Bakkari, K.; Al, E. B.; Sali, A.; Ungan, Fatih (2023)In this work, we have theoretically examined the linear, nonlinear and total refractive index changes (RICs) and optical absorption coefficients (OACs) between the ground (1s) and the first excited state (1p) of CdSe/ZnTe ... -
The nonlinear optical properties of "12-6" tuned GaAs/GaAlAs double quantum well under the external fields
Tüzemen, A. T.; Dakhlaoui H; Al, E. B.; Ungan, Fatih (2023)We have studied the linear and nonlinear optical properties of 12-6GaAs/Ga1-xAlxAs double quantum well heterostructure under different external fields’ effects such as electric, magnetic and intense laser fields. We also ... -
Theoretical investigation of nonlinear optical properties of Mathieu quantum well
In this study, for the first time, the effect of externally applied static electric, magnetic, and non-resonant THz intense laser fields on nonlinear optical properties such as the total optical absorption coefficients ...