Sivas Cumhuriyet Üniversitesi Eğitim Fakültesi: Recent submissions
Now showing items 221-229 of 229
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Photoluminescence characteristic of as-grown and thermally annealed nand p-type modulation-doped Ga0.68In0.32NxAs1-x/GaAs quantum well structures
(9.6.2021)The electronic band structure of n- and p-type modulation-doped Ga0.68In0.32NyAs1-y/GaAs (y=0, 0.9, 1.2, 1.7) quantum well is calculated using the 10 band k•p model and the finite element method for valance band (VB) and ... -
Influence of position dependent effective mass on impurity binding energy and absorption in quantum wells with the Konwent potential
(4.6.2021)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 ... -
Effects of intense laser field and position dependent effective mass in Razavy quantum wells and quantum dots
(2021)Using the effective mass and parabolic band approximations, we investigated the position-dependent effective mass and non-resonant intense laser field effects on the first and third-order corrections of the absorption ... -
Zeeman splitting, Zeeman transitions and optical absorption of an electron confined in spherical quantum dots under the magnetic field
(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. ... -
Optical properties of spherical quantum dot in the presence of donor impurity under the magnetic field
(16.5.2021)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 ... -
The anisotropy effects on the shallow-donor impurity states and optical transitions in quantum dots
(2.8.2021)n this work, we theoretically investigate the anisotropy effects on impurity states and optical transitions in quantum dots. In particular, we investigate the role of the impurity position on the binding energy and optical ... -
Influence of position dependent effective mass on impurity binding energy and absorption in quantum wells with the Konwent potential
(ELSEVIER SCI LTD, 15.9.2021)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 ... -
An entry to the synthesis of uleine-type alkaloids by Fischer indole synthesis reactions: FT-IR, NMR spectroscopy and computational study of the substituted carbazole compound
(Bulgarian Academy of Sciences, 2018)An efficient and straightforward method for the synthesis of 2-(2,3,4,9-tetrahydro-1H-carbazole-2-yl)acetonitrile by Fischer reaction of phenylhydrazine hydrochloride acid and 2-(3-oxocyclohexyl)acetonitrile in presence ... -
Sport satisfaction and organizational commitment relation: A study on Turkish football coaches
(SILA SCIENCE, 2012)The aim of this research is to determine whether the levels of organizational commitment and sports satisfaction of football coaches take charge in Turkish football leagues change in accordance with the variables of education ...