Schuster, Robert, Hajak, H., Reinwald, Matthias, Wegscheider, Werner, Schuh, Dieter, Bichler, Max und Abstreiter, Gerhard
Strongly confined quantum wire states in strained T-shaped GaAs/InAlAs structures.
Physica E Low-dimensional Systems and Nanostructures 21 (2-4), S. 236-240.
Zum Artikel beim Verlag (über DOI)
The confinement energy of T-shaped quantum wires (QWRs), which were fabricated by the cleaved edge overgrowth technique in a way that the QWRs form at the intersection of In0.2Al0.8As stressor layers and the overgrown (1 1 0) GaAs quantum well (QW), is examined using micro-photoluminescence spectroscopy. Photoluminescence (PL) signals from individual QWRs can be spatially resolved, since the ...
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