A Role of Intermediate Charge State in the DX Center Photoionisation in AlxGa1-xAs:Se
P. Kaczor and Z.R. ┼╗ytkiewicz
Institute of Physics, Polish Academy of Sciences, Al. Lotnik├│w 32/46, 02-668 Warszawa, Poland
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Detailed studies of the DX center absorption are presented. They. studies performed on thick AlGaAs:Te layers, give a strong indication for the influence of the intermediate charge state on the DX center photoionisation.
DOI: 10.12693/APhysPolA.82.801
PACS numbers: 71.55.Eq