Electro-optic effects and electroabsorption in a GaAs/AlGaAs multiquantum-well heterostructure near the bandgap
- 5 November 1987
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 23 (23) , 1235-1237
- https://doi.org/10.1049/el:19870860
Abstract
We report phase difference measurements at 50 and 30 meV from the excitonic peak of a GaAs/AlGaAs multiquantum-well structure. We find pronounced dispersion of the quadratic effect; in contrast, we see no indication of dispersion in the linear effect even this close to the bandgap.Keywords
This publication has 1 reference indexed in Scilit:
- Optical Waveguide Properties of Multiquantum WellsPublished by Springer Nature ,1985