Off-center hydrogenic impurity in spherical quantum dot with parabolic potential
The binding energies of 1s-, 2p-, 3d-and 4f-states of a spherical quantum dot (QD) with
parabolic potential are investigated by using the perturbation method. The binding energies …
parabolic potential are investigated by using the perturbation method. The binding energies …
Calculation of Zeeman splitting and Zeeman transition energies of spherical quantum dot in uniform magnetic field
In this study we report a detailed theoretical investigation of the effect of an external
magnetic field on the 1s-, 2p-, 3d-and 4f-energy states of a spherical quantum dot. We treat …
magnetic field on the 1s-, 2p-, 3d-and 4f-energy states of a spherical quantum dot. We treat …
Analyzing total optical absorption coefficient of impurity doped quantum dots in presence of noise with special emphasis on electric field, magnetic field and …
We make an extensive investigation of total optical absorption coefficient (TOAC) of impurity
doped quantum dots (QDs) in presence and absence of Gaussian white noise. The TOAC …
doped quantum dots (QDs) in presence and absence of Gaussian white noise. The TOAC …
Analyzing role of relaxation time on second harmonic generation and optical dielectric function of impurity doped quantum dots under the aegis of noise
Present study monitors the influence of relaxation time (τ) on second harmonic generation
(SHG) and total optical dielectric function (TODF) of impurity containing quantum dot (QD) …
(SHG) and total optical dielectric function (TODF) of impurity containing quantum dot (QD) …
Influence of impurity binding energy on the excitation dynamics of doped GaAs quantum dot: Role of noise
The study rigorously analyzes the time-average excitation rate (TAER) of impurity doped
GaAs quantum dot as a function of the binding energy (BE) of the system and under the …
GaAs quantum dot as a function of the binding energy (BE) of the system and under the …
Laser radiation effect on the optical properties of a spherical quantum dot confined in a cylindrical nanowire
G Safarpour, A Zamani, MA Izadi, H Ganjipour - Journal of luminescence, 2014 - Elsevier
An investigation is done in order to calculate the linear, third-order nonlinear and total
optical absorption coefficient and refractive index changes of an impure GaAs spherical …
optical absorption coefficient and refractive index changes of an impure GaAs spherical …
Electronic structure of two-electron quantum dot with parabolic potential
In this study, we investigate the parabolic potential effects on the ground and excited energy
states of two-electron quantum dot with impurity inside an infinite spherical confining …
states of two-electron quantum dot with impurity inside an infinite spherical confining …
Impact of electron-LO-phonon correction and donor impurity localization on the linear and nonlinear optical properties in spherical core/shell semiconductor quantum …
In the present work, the linear, third-order nonlinear and total optical absorption coefficients
as well as relative refractive index change have been calculated in the case of GaAs/AlAs …
as well as relative refractive index change have been calculated in the case of GaAs/AlAs …
Donor impurity-related linear and nonlinear intraband optical absorption coefficients in quantum ring: effects of applied electric field and hydrostatic pressure
Abstract The linear and nonlinear intraband optical absorption coefficients in GaAs three-
dimensional single quantum rings are investigated. Taking into account the combined …
dimensional single quantum rings are investigated. Taking into account the combined …
Noise-driven optical absorption coefficients of impurity doped quantum dots
J Ganguly, S Saha, S Pal, M Ghosh - Physica E: Low-Dimensional Systems …, 2016 - Elsevier
We make an extensive investigation of linear, third-order nonlinear, and total optical
absorption coefficients (ACs) of impurity doped quantum dots (QDs) in presence and …
absorption coefficients (ACs) of impurity doped quantum dots (QDs) in presence and …