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cond-mat.mtrl-sci2026
Competing Magnetic Ground States in Copper-Doped PbPO
Lin Hou, Kevin Allen, Christopher Lane +1
We investigate the electronic and magnetic properties of copper-doped Pb(PO)O using a combination of density functional theory and many-body perturbation theory. The…
cond-mat.str-el2026
Rotational Phonons Drive Low-Energy Kinks in Cuprate Superconductors
Yanyong Wang, Manuel Engel, Christopher Lane +9
Angle-resolved photoemission spectroscopy (ARPES) reveals ubiquitous quasiparticle ``kinks'' near 70 meV and 40 meV across cuprate superconductors, often accompanied by…