Charge and spin order dichotomy in NdNiO${}_2$ driven by SrTiO${}_3$ capping layer

G. Krieger, L. Martinelli, S. Zeng +10

Superconductivity in infinite-layer nickelates holds exciting analogies with that of cuprates, with similar structures and $3d$-electron count. Using resonant inelastic x-ray scatt…