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Electron localization in an external electric field

O. Bleibaum·D. Belitz
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Abstract

The impact of a weak electric field on the weak-localization corrections is studied within the framework of a nonlinear sigma-model. Two scaling regimes are obtained. In one, the scaling is dominated by temperature; in the other, by the electric field. An explicit expression is derived for the crossover temperature between the two regimes.

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O. Bleibaum, D. Belitz. 2004-01-08. Electron localization in an external electric field. https://doi.org/10.1002/pssc.200303607

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