Quantisation of hopping magnetoresistanc
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Matthias Baenninger; Arindam Ghosh; Michael Pepper; Harvey E. Beere; Ian Farrer;
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Article
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2008
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Elsevier Science
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English
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We report an universal behaviour of hopping transport in strongly interacting mesoscopic two-dimensional electron systems (2DES). In a certain window of background disorder, the resistivity at low perpendicular magnetic fields follows the expected relation The prefactor r B decreases exponentially