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...
Asıl Yazarlar: | , , , , , , , , , |
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Materyal Türü: | Makale |
Dil: | English |
Baskı/Yayın Bilgisi: |
Nature Portfolio
2023-05-01
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Seri Bilgileri: | Nature Communications |
Online Erişim: | https://doi.org/10.1038/s41467-023-38762-5 |