arXiv · 1108.0084
Analytic model of effective screened Coulomb interactions in a multilayer system
Abstract
The main objective of the present work is the development of an analytically tractable model of screened electron-electron and electron-exciton interactions in layered systems composed of two parallel semiconductor quantum wells separated by a dielectric layer. These systems are promising for superconductivity with excitons-polaritons, and spin manipulation. Polarization effects induced by the dielectric mismatch in the nanostructure are taken into account using the image charge method. The obtained analytic expressions are used to calculate screened electron-electron and electron-exciton interactions; these are compared to results computed using other recently published models.
Explore related subjects
Keep this discovery
Henni Ouerdane. 2011-08-26. Analytic model of effective screened Coulomb interactions in a multilayer system. https://doi.org/10.1063/1.3646482
Cite the original work for its findings. Save a collection to share your selection of sources.