Classical percolation fingerprints in the high temperature regime of the quantum Hall effect

We have performed magnetotransport experiments in the high-temperature regime (up to 50 K) of the integer quantum Hall effect for two-dimensional electron gases in semiconducting heterostructures. While the magnetic field dependence of the classical Hall law presents no anomaly at high temperatures,...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	M Flöser, B A Piot, C L Campbell, D K Maude, M Henini, R Airey, Z R Wasilewski, S Florens, T Champel
Format:	Article
Language:	English
Published:	IOP Publishing 2013-01-01
Online Access:	https://doi.org/10.1088/1367-2630/15/8/083027