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Now showing items 11-20 of 27
Interband transitions and exciton binding energy in a Razavy quantum well: effects of external fields and Razavy potential parameters
(Springer, 2022)
In this paper, we theoretically investigated the influence of externally applied fields such as high-frequency non-resonant
intense laser fields, static electric and magnetic fields, as well as structure parameters, on ...
Investigation of linear and nonlinear optical absorption coefficients and refractive index changes of a zigzag quantum well with structure parameters and applied external fields
(Elsevier, 2022)
In this study, we have investigated some linear and nonlinear optical properties of GaAs/GaAlAs zigzag quantum well structures under different electric and magnetic field intensities. We also examined the effect of adjustable ...
The nonlinear optical properties of GaAs/GaAlAs triple quantum well: Role of the electromagnetic fields and structural parameters
(ELSEVIER, 2022)
Being relevant to the field of device applications, multiple semiconductor quantum wells are systems that exhibit remarkable optical and electronic properties. These can be properly tuned by suitably modifying the composition, ...
Effects of hydrostatic pressure and temperature on the nonlinear optical properties of GaAs/ GaAlAs zigzag quantum well
(TAYLOR & FRANCIS LTD, 2022)
We have examined theoretically how the temperature and the hydrostatic pressure affect the total optical absorption coefficients, the total refractive index changes, and the second harmonic generation coefficients for ...
Effects of external fields on the nonlinear optical rectification and second harmonic generation of GaAs/GaAlAs zigzag quantum well
(2023)
For the first time, the impact of externally applied static electric and magnetic field on the nonlinear op- tical rectification (NOR) and second harmonic generation (SHG) coefficients of GaAs/GaAlAs zigzag quan- tum well ...
Modeling and simulation of the influence of quantum dots density on solar cell properties
(Springer, 12 Şubat 2)
Based on the finite element method using the FEniCS computing platform and python programming, we solve the Schrödinger equation within the effective mass approximation. Its solution gives us the necessary energy for an ...
The nonlinear optical properties of "12-6" tuned GaAs/GaAlAs double quantum well under the external fields
(Springer, 22 Şubat 2)
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 ...
The nonlinear optical properties of "12-6" tuned GaAs/GaAlAs double quantum well under the external fields
(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 ...
Position-dependent-mass and laser field impact on the optical characteristics of Manning-like double quantum well
(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 ...
Investigation of the electro-optical characteristics of GaAs/AlGaAs multiple quantum well grown by metal-organic vapor phase epitaxy
(2023)
In this study, the photoluminescence measurements of GaAs / Al 0 . 25 Ga 0 . 75 As multi-quantum-wells hetero- junction structure grown on n + - GaAs substrates by Metal Organic Vapor Phase Epitaxy (MOVPE) method are ...