Reconciling scaling of the optical conductivity of cuprate superconductors with Planckian resistivity and specific heat

Abstract Materials tuned to a quantum critical point display universal scaling properties as a function of temperature T and frequency ω. A long-standing puzzle regarding cuprate superconductors has been the observed power-law dependence of optical conductivity with an exponent smaller than one, in...

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Detaylı Bibliyografya
Asıl Yazarlar: Bastien Michon, Christophe Berthod, Carl Willem Rischau, Amirreza Ataei, Lu Chen, Seiki Komiya, Shimpei Ono, Louis Taillefer, Dirk van der Marel, Antoine Georges
Materyal Türü: Makale
Dil:English
Baskı/Yayın Bilgisi: Nature Portfolio 2023-05-01
Seri Bilgileri:Nature Communications
Online Erişim:https://doi.org/10.1038/s41467-023-38762-5