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Electronic structure and optical properties of triangular GaAs/AlGaAs quantum dots: Exciton and impurity states
Electronic structure and optical properties in equilateral triangular GaAs/Al0.3Ga0.7As quantum dots are studied extensively. The effects of donor and acceptor impurity atoms positioned in the orthocenter of the triangle, ...
Electron and donor-impurity-related Raman scattering and Raman gain in triangular quantum dots under an applied electric field
The differential cross-section of electron Raman scattering and the Raman gain arecalculated and analysed in the case of prismatic quantum dots with equilateral trianglebase shape. The study takes into account their ...