Dynamic photoluminescence studies of vertical n+ n-GaAs Al0.2Ga0.8As structures designed for microwave electronics

• Published in: Physica scripta Vol. 87; no. 6
• Main Authors: erškus, A, Kundrotas, J, Nargelien, V, Su ied lis, A, Ašmontas, S, Gradauskas, J, Johannessen, A, Johannessen, E
• Format: Journal Article
• Language: English
• Published: IOP Publishing 01.06.2013

Vertical structures of n+ n-GaAs Al0.2Ga0.8As designed as radiation detectors for microwave electronics have been the subject of continuous wave and dynamic photoluminescence studies. Both light emission lifetimes and photoluminescence spectra were investigated to find the possible mechanisms of car...