Transport Anomalies of the Strange Metal: Resolution by Hidden Fermi Liquid Theory
Philip W Anderson, Philip A Casey (Physics Dept, Princeton University)
TL;DR
This paper explains the anomalous transport properties of strange metals in cuprates using the Hidden Fermi Liquid theory, providing a unified framework for their unusual resistivity and relaxation behaviors.
Contribution
It introduces a comprehensive explanation for strange metal transport anomalies through the Hidden Fermi Liquid theory, unifying various experimental observations.
Findings
Linear T resistivity explained by the theory
Distinct relaxation times for Hall angle and resistivity accounted for
Crossover from Fermi Liquid to linear T behavior quantitatively modeled
Abstract
The strange metal phase of optimally and overdoped cuprates exhibits a number of anomalous transport properties: unsaturating linear T resistivity, distinct relaxation times for Hall angle and resistivity, temperature dependent anisotropic relaxation times, and a characteristic crossover from supposed Fermi Liquid to linear T behavior. All receive natural explanations and quantitative fits in terms of the Hidden Fermi Liquid theory.
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