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Superconducting parity effect across the Anderson limit

How small can superconductors be? For isolated nanoparticles subject to quantum size effects, P.W. Anderson in 1959 conjectured that superconductivity could only exist when the electronic level spacing δ is smaller than the superconducting gap energy Δ. Here we report a scanning tunnelling spectrosc...

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Detalles Bibliográficos
Autores principales: Vlaic, Sergio, Pons, Stéphane, Zhang, Tianzhen, Assouline, Alexandre, Zimmers, Alexandre, David, Christophe, Rodary, Guillemin, Girard, Jean-Christophe, Roditchev, Dimitri, Aubin, Hervé
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5333369/
https://www.ncbi.nlm.nih.gov/pubmed/28240294
http://dx.doi.org/10.1038/ncomms14549