Quantum transport in diffusive microstru
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A.K. Geim; P.C. Main; L. Eaves; P.H. Beton
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Article
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1993
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Elsevier Science
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English
โ 516 KB
We have studied magnetotransport in diffusive submicron wires ( \(\mathrm{n}^{+}-\mathrm{GaAs}\) ) at high magnetic fields where \(\omega_{c} \tau>1\). The system allowed us to follow a transition from orthodox mesoscopic behaviour to the regime of edge state transpor. We found that for \(\omega_{\