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Chern Fermi pocket, topological pair density wave, and charge-4e and charge-6e superconductivity in kagomé superconductors

The recent discovery of novel charge density wave (CDW) and pair density wave (PDW) in kagomé lattice superconductors AV(3)Sb(5) (A = K, Rb, Cs) hints at unexpected time-reversal symmetry breaking correlated and topological states whose physical origin and broader implications are not understood. He...

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Detalles Bibliográficos
Autores principales: Zhou, Sen, Wang, Ziqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9701208/
https://www.ncbi.nlm.nih.gov/pubmed/36435878
http://dx.doi.org/10.1038/s41467-022-34832-2