Electron conductivity and second generation Composite Fermions

Matteo Merlo; Nicodemo Magnoli; Maura Sassetti; Bernhard Kramer

doi:10.1103/physrevb.72.153308

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Electron conductivity and second generation Composite Fermions

Matteo Merlo·Nicodemo Magnoli·Maura Sassetti·Bernhard Kramer

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Abstract

The relation between the conductivity tensors of Composite Fermions and electrons is extended to second generation Composite Fermions. It is shown that it crucially depends on the coupling matrix for the Chern-Simons gauge field. The results are applied to a model of interacting Composite Fermions that can explain both the anomalous plateaus in spin polarization and the corresponding maxima in the resistivity observed in recent transport experiments.

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Matteo Merlo, Nicodemo Magnoli, Maura Sassetti, Bernhard Kramer. 2006-01-23. Electron conductivity and second generation Composite Fermions. https://doi.org/10.1103/physrevb.72.153308

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