d-d Excitations in Bilayer Manganites Probed by Resonant Inelastic X-ray Scattering

F. Weber, S. Rosenkranz, J. -P. Castellan +6

We report a high resolution resonant inelastic x-ray scattering investigation of the bilayer manganites La${}_{2-2x}$Sr${}_{1+2x}$Mn${}_2$O${}_7$ with $x=0.36$ and $0.5$. The momentum de…