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Spin-dependent resonant tunneling through semimetallic ErAs quantum wells

A. G. Petukhov·W. R. L. Lambrecht·B. Segall
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Abstract

Resonant tunneling through semimetallic ErAs quantum wells embedded in GaAs structures with AlAs barriers was recently found to exhibit an intriguing behavior in magnetic fields which is explained in terms of tunneling selection rules and the spin-polarized band structure including spin-orbit coupling.

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A. G. Petukhov, W. R. L. Lambrecht, B. Segall. 1995-08-02. Spin-dependent resonant tunneling through semimetallic ErAs quantum wells. https://doi.org/10.1103/physrevb.53.3646

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