Search for T-Shaped Quantum Wires in CdTe/CdMg(Mn)Te System
G. Cywiński, T. Wojtowicz, G. Karczewski, J. Kossut
Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warsaw, Poland

and W. Gębicki
Institute of Physics, Warsaw University of Technology, Koszykowa 75, 00-661 Warsaw, Poland
Full Text PDF
We attempted to produce and to investigate T-shaped wire structures of II-VI compounds. Our samples were grown on GaAs hybrid substrates in a two-stage growth process. The photoluminescence measurements resulted into two different possible polarization behaviors of recorder signal. We interpret one of these behaviors as due to quantum wire formation.
DOI: 10.12693/APhysPolA.94.277
PACS numbers: 72.15.Rn, 73.20.Dx, 85.40.Ux