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Longitudinal conductivity and transverse charge redistribution in coupled quantum wells subject to in-plane magnetic fields

J. Kolorenc·L. Smrcka·P. Streda
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Abstract

In double quantum wells electrons experience a Lorentz force oriented perpendicular to the structure plane when an electric current is driven perpendicular to the direction of an in-plane magnetic field. Consequently, the excess charge is accumulated in one of the wells. The polarization of a bilayer electron system and the corresponding Hall voltage are shown to contribute substantially to the in-plane conductivity.

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J. Kolorenc, L. Smrcka, P. Streda. 2001-06-21. Longitudinal conductivity and transverse charge redistribution in coupled quantum wells subject to in-plane magnetic fields. https://doi.org/10.1016/s1386-9477(01)00353-8

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