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Theory of optical responses in clean multi-band superconductors

Electromagnetic responses in superconductors provide valuable information on the pairing symmetry as well as physical quantities such as the superfluid density. However, at the superconducting gap energy scale, optical excitations of the Bogoliugov quasiparticles are forbidden in conventional Bardee...

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Detalles Bibliográficos
Autores principales: Ahn, Junyeong, Nagaosa, Naoto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7954819/
https://www.ncbi.nlm.nih.gov/pubmed/33712592
http://dx.doi.org/10.1038/s41467-021-21905-x