Shallow Donor Impurity States with Excitonic Contribution in GaAs/AlGaAs and CdTe/CdSe Truncated Conical Quantum Dots under Applied Magnetic Field

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 presence of a shallow donor impurity and under an applied magnetic field and (...

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Detalhes bibliográficos

Principais autores:	Lorenz Pulgar-Velásquez, José Sierra-Ortega, Juan A. Vinasco, David Laroze, Adrian Radu, Esin Kasapoglu, Ricardo L. Restrepo, John A. Gil-Corrales, Alvaro L. Morales, Carlos A. Duque
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2021-10-01
coleção:	Nanomaterials
Assuntos:	truncated conical quantum dots exciton states donor-impurity states applied magnetic field type II quantum dots
Acesso em linha:	https://www.mdpi.com/2079-4991/11/11/2832
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