Dynamical Hall responses of disordered superconductors
Autor: | Hijano, Alberto, Vosoughi-nia, Sakineh, Bergeret, F. Sebastián, Virtanen, Pauli, Heikkilä, Tero T. |
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Rok vydání: | 2023 |
Předmět: | |
Zdroj: | Phys. Rev. B 108, 104506 (2023) |
Druh dokumentu: | Working Paper |
DOI: | 10.1103/PhysRevB.108.104506 |
Popis: | We extend the Mattis-Bardeen theory for the dynamical response of superconductors to include different types of Hall responses. This is possible thanks to a recent modification of the quasiclassical Usadel equation, which allows for analyzing Hall effects in disordered superconductors and including the precise frequency dependence of such effects. Our results form a basis for analyzing dynamical experiments especially on novel thin-film superconductors, where ordinary Hall and spin Hall effects can both show up. Comment: 12 pages, 4 figures |
Databáze: | arXiv |
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