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Influence of position dependent effective mass on impurity binding energy and absorption in quantum wells with the Konwent potential 

Emre Bahadır AL (2021)
In this work, we perform a theoretical investigation on the effect of position-dependent effective mass on binding energy and optical absorption coefficient for donor impurities in single and double quantum wells defined ...
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Optical properties of spherical quantum dot in the presence of donor impurity under the magnetic field 

Emre Bahadır AL (2021)
In this study, the binding energies of an on-center and off-center hydrogenic donor impurity in a spherical quantum dot with finite confinement potential under an applied external magnetic field are investigated in detail ...
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Numerical simulation of linear and nonlinear optical properties in heterostructure based on triple Gaussian quantum wells: effects of applied external fields and structural parameters 

Ungan, Fatih (31 August )
In this work, we present a theoretical simulation of the impact of applied external fields and structural parameters on the total (linear plus nonlinear) optical absorption coefficient (TOAC) and total refractive relative ...
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Optical properties of a triple AlGaAs/GaAs quantum well purported for quantum cascade laser active region 

Ungan, Fatih (3 December)
A theoretical investigation on the conduction electron states in a triple inverse parabolic AlGaAs/GaAs quantum well, designed in the spirit of the active region for a quantum cascade laser, is performed. The study includes ...
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Shallow Donor Impurity States with Excitonic Contribution in GaAs/AlGaAs and CdTe/CdSe Truncated Conical Quantum Dots under Applied Magnetic Field 

Kasapoğlu, Esin (MDPI, 25 October)
Using the effective mass approximation in a parabolic two-band model, we studied the effects of the geometrical parameters, on the electron and hole states, in two truncated conical quantum dots: (i) GaAs-(Ga,Al)As in the ...
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Position dependent effective mass effect on the quantum wells with three-parameter modified Manning potential 

Kasapoğlu, Esin (17 June 20)
This article reports a theoretical study of the intersubband optical properties in quantum wells with modified Manning potential considering the effects of position-dependent effective mass. Calculations are made in the ...
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Effect of magnetic field, size and donor position on the absorption coefficients related a donor within the core/shell/shell quantum dot 

Emre Bahadır AL (2021)
In this study, linear, nonlinear and total optical absorption coefficients related a single shallow donor atom confined in semiconductor core/shell/shell quantum dot heterostructure are researched in detail within the ...
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Zeeman splitting, Zeeman transitions and optical absorption of an electron confined in spherical quantum dots under the magnetic field 

Kasapoğlu, Esin (2021)
In this study, we present a detailed theoretical investigation of the effect of an externally applied magnetic field on the energy states 1s, 1p, 1d and 1f in the spherical quantum dot with finite and infinite confinement ...
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Influence of position dependent effective mass on impurity binding energy and absorption in quantum wells with the Konwent potential 

Kasapoğlu, Esin (Elsevier, 13 July 20)
In this work, we perform a theoretical investigation on the effect of position-dependent effective mass on binding energy and optical absorption coefficient for donor impurities in single and double quantum wells defined ...
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Zeeman splitting, Zeeman transitions and optical absorption of an electron confined in spherical quantum dots under the magnetic field 

Sari, Hüseyin (2021)
In this study, we present a detailed theoretical investigation of the effect of an externally applied magnetic field on the energy states , , and in the spherical quantum dot with finite and infinite confinement potentials. ...
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