Wegscheider, Werner, Rother, Martin, Schedelbeck, Gert, Bichler, Max und Abstreiter, Gerhard
Optical and transport properties of low-dimensional structures fabricated by cleaved edge overgrowth.
Microelectronic Engineering 47 (1-4), S. 215-219.
Zum Artikel beim Verlag (über DOI)
Recent progress in the fabrication of GaAs/AlGaAs low-dimensional structures by cleaved edge overgrowth (CEO) — a molecular beam growth technique that involves one or two regrowth steps on the sidewalls of an in situ cleaved layer structure — is reviewed. Ballistic electron transport in modulation-doped quantum wires prepared in this way is characterized by pronounced quantization of the ...
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