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Two-component interference effect: model of a spin-polarized transport

P eba Pavel Exner KN Pichugin A Vyhnal P Steda

TBD mathscidoc:1910.43108

Physical review letters, 86, (8), 1598, 2001.2
The effect of spin-involved interaction on the transport properties of disordered two-dimensional electron systems with ferromagnetic contacts is described using a two-component model. Components representing spin-up and spin-down states are supposed to be coupled at a discrete set of points. We have found that due to the additional interference arising in two-component systems the difference between conductances for the parallel and antiparallel orientations of the contact magnetization changes its sign as a function of the length of the conducting channel.
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@inproceedings{p2001two-component,
  title={Two-component interference effect: model of a spin-polarized transport},
  author={P eba, Pavel Exner, KN Pichugin, A Vyhnal, and P Steda},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191020130116245524637},
  booktitle={Physical review letters},
  volume={86},
  number={8},
  pages={1598},
  year={2001},
}
P eba, Pavel Exner, KN Pichugin, A Vyhnal, and P Steda. Two-component interference effect: model of a spin-polarized transport. 2001. Vol. 86. In Physical review letters. pp.1598. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191020130116245524637.
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