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arXiv · 0804.1138

Resonant Spin Polarization and Hall Effects in a Two-Dimensional Electron Gas

Degang Zhang·Yao-Ming Mu·C. S. Ting
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Abstract

We have studied transport properties in a two-dimensional electron gas with equal Rashba and Dresselhaus spin-orbit interactions under a perpendicular magnetic field. By employing the exact solution for this system, we found resonant charge and spin Hall conductances at a certain magnetic field, where all the nearest-neighboring Landau levels cross. Near this value of magnetic field, there exists a resonant spin polarization, which can also induce resonant charge and spin Hall effects.

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Degang Zhang, Yao-Ming Mu, C. S. Ting. 2008-04-07. Resonant Spin Polarization and Hall Effects in a Two-Dimensional Electron Gas. https://doi.org/10.1063/1.2936936

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