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A novel transport model for the metal-to-insulator transition in quasi-three-dimensional wide quantum wells

✍ Scribed by A. Homer; P. Ganitzer; G. Span; J. Oswald


Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
86 KB
Volume
25
Category
Article
ISSN
0749-6036

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✦ Synopsis


We present a systematic study of the magnetic field induced metal-insulator transition in quasi-three-dimensional wide quantum wells by numerical calculations. Depending on carrier density and carrier mobility we observe both a change from metal to insulator-like temperature dependence as well as a magnetic field dependent transition between both regimes.