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Superconductivity in Empty Bands and Multiple Order Parameter Chirality
Recent experiments have shown rotation of the plane of polarization of light reflected from the surface of some superconductors. The photon energy exceeds the electronic bandwidth, so that completely filled or completely empty bands must play a role. We show that in strong-coupling theory a Coulomb...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5636800/ https://www.ncbi.nlm.nih.gov/pubmed/29021618 http://dx.doi.org/10.1038/s41598-017-13426-9 |