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arXiv · 0711.4150

Nonequilibrium effective vector potential due to pseudospin exchange in graphene

M. Kindermann
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Abstract

We show that exchange interactions in two-dimensional electron gases out of equilibrium can generate a fictitious vector potential with intriguing signatures in interference and Hall measurements. Detailed predictions are made for graphene, where the effect is enhanced by pseudospin exchange.

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M. Kindermann. 2007-11-27. Nonequilibrium effective vector potential due to pseudospin exchange in graphene. https://doi.org/10.1103/physrevlett.101.226809

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