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Self-consistent solution for the magnetic exchange interaction mediated by a superconductor

We theoretically determine the magnetic exchange interaction between two ferromagnets coupled by a superconductor using a tight-binding lattice model. The main purpose of this study is to determine how the self-consistently determined superconducting state influences the exchange interaction and the...

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Detalles Bibliográficos
Autores principales: Ghanbari, Atousa, Risinggård, Vetle K., Linder, Jacob
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7930259/
https://www.ncbi.nlm.nih.gov/pubmed/33658536
http://dx.doi.org/10.1038/s41598-021-83620-3