Strongly momentum-dependent screening dynamics in La${}_{0.5}$Sr${}_{1.5}$MnO${}_4$ observed with resonant inelastic x-ray scattering

X. Liu, T. F. Seman, K. H. Ahn +6

We report strongly momentum-dependent local charge screening dynamics in CE-type charge, orbital, and spin ordered La${}_{0.5}$Sr${}_{1.5}$MnO${}_4$, based on Mn K-edge resonant inelasti…