Linear and Nonlinear Optical Absorptions of a Donor Impurity in Spherical Quantum Dots

An off-center donor and nonlinear absorption spectra of spherical quantum dots

Calculation of linear and nonlinear optical absorption coefficients of a spherical quantum dot with parabolic potential

Nonlinear optical properties of an exciton bound to an ionized donor impurity in quantum dots

Hydrogenic impurity effect on the optical nonlinear absorption properties of spherical quantum dots with a parabolic potential

Linear and nonlinear absorption coefficients of spherical two-electron quantum dot

Linear and nonlinear optical absorption coefficients of two-electron spherical quantum dot with parabolic potential