Simple correlated wave-function for excitons in 0D, quasi-1D and quasi-2D quantum dots
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https://doi.org/10.1007/s00214-017-2107-x |
Metadatos
Título
Simple correlated wave-function for excitons in 0D, quasi-1D and quasi-2D quantum dotsAutoría
Fecha de publicación
2017-07Editor
Springer Berlin HeidelbergISSN
1432-881X; 1432-2234Cita bibliográfica
PLANELLES, Josep. Simple correlated wave-function for excitons in 0D, quasi-1D and quasi-2D quantum dots. Theoretical Chemistry Accounts, 2017, vol. 136, no 7, p. 81.Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://link.springer.com/article/10.1007/s00214-017-2107-x#citeasVersión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
We propose correlated yet extremely simple single-parameter-dependent wave-function with a Slater-type correlation factor, to describe excitons in 0D, quasi-1D and quasi-2D semiconductor quantum dots. We provide ... [+]
We propose correlated yet extremely simple single-parameter-dependent wave-function with a Slater-type correlation factor, to describe excitons in 0D, quasi-1D and quasi-2D semiconductor quantum dots. We provide closed-form formulas for the wave-function normalization factor, electron/hole single-particle density and the expectation value of the kinetic energy. We additionally supply fast integration procedures for the Coulomb interaction in the presence of dielectric mismatch with the surrounding medium for nanoplatelets (quasi-2D systems), and for the bare Coulomb integral in long nanorods (quasi-1D systems). [-]
Publicado en
Theoretical Chemistry Accounts, 2017, vol. 136, no 7, p. 81.Proyecto de investigación
Support from MINECO project CTQ2014-60178-P and UJI project P1-1B2014-24 is acknowledged.Derechos de acceso
© Springer-Verlag GmbH Germany 2017
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