Excitonic effects on the second-order nonlinear optical properties of semi-spherical quantum dots

We study the excitonic effects on the second-order nonlinear optical properties of semi-spherical quantum dots considering, on the same footing, the confinement potential of the electron-hole pair and the Coulomb interaction between them. The exciton is confined in a semi-spherical geometry by means...

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Bibliographic Details
Main Authors: Flórez, Jefferson, Camacho, Ángela
Format: Online
Language:English
Published: Springer 2011
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211331/