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Kondo effect and superconductivity in niobium with iron impurities

Kondo effect is an interesting phenomenon in quantum many-body physics. Niobium (Nb) is a conventional superconductor important for many superconducting device applications. It was long thought that the Kondo effect cannot be observed in Nb because the magnetic moment of a magnetic impurity, e.g. ir...

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Detalles Bibliográficos
Autores principales: Zeng, Hansong, Zhou, Dan, Liang, Guoqing, Tang, Rujun, Hang, Zhi H., Hu, Zhiwei, Pei, Zixi, Ling, X. S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8270948/
https://www.ncbi.nlm.nih.gov/pubmed/34244574
http://dx.doi.org/10.1038/s41598-021-93731-6