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Mapping the orbital structure of impurity bound states in a superconductor

A magnetic atom inside a superconductor locally distorts superconductivity. It scatters Cooper pairs as a potential with broken time-reversal symmetry, leading to localized bound states with subgap excitation energies, named Shiba states. Most conventional approaches regarding Shiba states treat mag...

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Detalles Bibliográficos
Autores principales: Choi, Deung-Jang, Rubio-Verdú, Carmen, de Bruijckere, Joeri, Ugeda, Miguel M., Lorente, Nicolás, Pascual, Jose Ignacio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5424157/
https://www.ncbi.nlm.nih.gov/pubmed/28480879
http://dx.doi.org/10.1038/ncomms15175