Impurity-related optical absorption spectra of GaAs-Ga1-xAlxAs cylindrical quantum-well wires.

Authors :: Porras-Montenegro, N.
Latgé, A.
Oliveira, Luiz E.
Source :: Journal of Applied Physics. 11/15/1991, Vol. 70 Issue 10, p5555. 6p.
Publication Year :: 1991
Abstract: Examines the optical-absorption spectra associated with transitions between a valence subband and a donor-impurity band. Theoretical aspects concerning the transition probabilities; Schematic representation of some possible absorption transitions in a gallium-arsenic-gallium-aluminum-arsenic quantum-well wires.

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