Intensity of Optical Absorption by Excitons by Roger James Elliott (source code)

= Intensity of Optical Absorption by Excitons by Roger James Elliott
{c}
{tag=Work by Roger James Elliott}
{title2=1957}
{title2=10.1103/PhysRev.108.1384}

https://journals.aps.org/pr/abstract/10.1103/PhysRev.108.1384

The primary theory treats near-edge optical absorption using the effective-mass exciton model. It distinguishes direct transitions from phonon-assisted indirect ones and predicts bound lines below the free-pair continuum.