Multichannel field-effect spin barrier selector

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We have studied spin carrier dynamics under full spin-orbit coupling. The anisotropy of dispersions for independent circular spinor polarizations is explored as a possible vertical multichannel voltage controlled spin-filter. Small voltage variations are found to select the current polarizations in a resonant tunneling geometry.
4 pages, 4 figures

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Mesoscale and Nanoscale Physics, Materials Science

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http://salesiana.dossiersoluciones.com/handle/123456789/23995

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0405418
 http://arxiv.org/abs/cond-mat/0405418

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arXiv