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Fermi-surface-free superconductivity in underdoped (Bi,Pb)(Sr,La)(2)CuO(6+δ) (Bi2201)
Fermi-surface-free superconductivity arises when the superconducting order pulls down spectral weight from a band that is completely above the Fermi energy in the normal state. We show that this can arise in hole-doped cuprates when a competing order causes a reconstruction of the Fermi surface. The...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4471721/ https://www.ncbi.nlm.nih.gov/pubmed/26084605 http://dx.doi.org/10.1038/srep09739 |