Evolution of the magnetic excitations in electron-doped ${\mathrm{La}}_{2-x}{\mathrm{Ce}}_x{\mathrm{CuO}}_4$

X. T. Li, S. J. Tu, L. Chaix +13

We investigated the high energy spin excitations in electron-doped ${\mathrm{La}}_{2-x}{\mathrm{Ce}}_x{\mathrm{CuO}}_4$, a cuprate superconductor, by resonant inelastic x-ray scatter…