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Quantifying Nonadiabaticity in Major Families of Superconductors
The classical Bardeen–Cooper–Schrieffer and Eliashberg theories of the electron–phonon-mediated superconductivity are based on the Migdal theorem, which is an assumption that the energy of charge carriers, [Formula: see text] , significantly exceeds the phononic energy, [Formula: see text] , of the...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9824585/ https://www.ncbi.nlm.nih.gov/pubmed/36615981 http://dx.doi.org/10.3390/nano13010071 |