Magnetophotoluminescence in GaAs/AlAs core-multishell nanowires: A theoretical investigation
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Otros documentos de la autoría: Buscemi, Fabrizio; Royo Valls, Miguel; Bertoni, Andrea; Goldoni, Guido
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Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
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Título
Magnetophotoluminescence in GaAs/AlAs core-multishell nanowires: A theoretical investigationFecha de publicación
2015Editor
American Physical SocietyISSN
2469-9950; 2469-9969Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
http://journals.aps.org/prb/abstract/10.1103/PhysRevB.92.165302Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
The magnetophotoluminescence in modulation doped core-multishell nanowires is predicted as a function of
photoexcitation intensity in nonperturbative transverse magnetic fields. We use a self-consistent field appro ... [+]
The magnetophotoluminescence in modulation doped core-multishell nanowires is predicted as a function of
photoexcitation intensity in nonperturbative transverse magnetic fields. We use a self-consistent field approach
within the effective mass approximation to determine the photoexcited electron and hole populations, including
the complex composition and anisotropic geometry of the nanomaterial. The evolution of the photoluminescence
is analyzed as a function of (i) photoexcitation power, (ii) magnetic field intensity, (iii) type of doping, and
(iv) anisotropy with respect to field orientation [-]
Publicado en
PHYSICAL REVIEW B 92, 165302 (2015)Derechos de acceso
©2015 American Physical Society
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info:eu-repo/semantics/openAccess
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info:eu-repo/semantics/openAccess
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