The Fano effect in excitonic spectra
Title | The Fano effect in excitonic spectra |
Publication Type | Journal Article |
Year of Publication | 1988 |
Reining, L, Egry, I | |
Journal | Solid State Communications |
Volume | 68 |
Issue | 11 |
Pagination | 981 - 984 |
ISSN | 0038-1098 |
Keywords | paper |
Abstract | This paper deals with the extension of a two band model for Wannier excitons to a model which includes three bands. The interaction of the excitons resulting from any pair of bands is taken into account by diagonalizing a truncated eigenvalue equation. Energy bands and eigenstates of excitons are determined, and the imaginary part of the dielectric function is calculated. For certain choices of parameters, a Fano effect shows up. |
URL | http://www.sciencedirect.com/science/article/B6TVW-46P55WD-25C/2/f7617f68ca29ca1337f061d007c5c980 |
DOI | 10.1016/0038-1098(88)90409-7 |
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