TY - JOUR
KW - non-Palaiseau
KW - paper
AU - Lucia Reining
AU - I. Egry
AB - 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.
BT - Solid State Communications
DO - DOI: 10.1016/0038-1098(88)90409-7
M1 - 11
N2 - 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.
PY - 1988
SP - 981
EP - 984
T2 - Solid State Communications
TI - The Fano effect in excitonic spectra
UR - http://www.sciencedirect.com/science/article/B6TVW-46P55WD-25C/2/f7617f68ca29ca1337f061d007c5c980
VL - 68
SN - 0038-1098
ER -