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Theory of topological insulator waveguides: polarization control and the enhancement of the magneto-electric effect
Topological insulators subject to a time-reversal-symmetry-breaking perturbation are predicted to display a magneto-electric effect that causes the electric and magnetic induction fields to mix at the material’s surface. This effect induces polarization rotations of between ≈1–10 mrad per interface...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5318882/ https://www.ncbi.nlm.nih.gov/pubmed/28220875 http://dx.doi.org/10.1038/srep43115 |