Additional hole confinement due to its Coulomb attraction to the electron localized in a quantum well (QW) appears to be of key importance for light-hole excitons in type II (In,Ga)As/GaAs QWs. We present a detailed study of the fine structure of magnetooptical spectra of these QWs properly taking into account the Coulomb well and strain effects.
|Original language||English (US)|
|Number of pages||6|
|Journal||Physica Status Solidi (A) Applied Research|
|State||Published - Jan 1 1997|
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics