Our latest collaboration with Eduardo Fradkin, Greg MacDougall, and Steve Kivelson, among many others, explains the widely varying CDW behavior across all families of copper-oxide superconductors. Using resonant soft x-ray scattering (RSXS) and neutron scattering, we studied a high-temperature superconductor, LESCO, that, at low temperatures, displays the characteristics of YBCO and Bi-based cuprates (blue line), […]

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