Spin and charge excitations in the correlated multiband metal Ca3Ru2O7

J. Bertinshaw, M. Krautloher, H. Suzuki +5

We use Ru $L_3$-edge resonant inelastic x-ray scattering (RIXS) to study the full range of excitations in Ca${}_3$Ru${}_2$O${}_7$ from meV-scale magnetic dynamics through to the eV-scale…