Figure 4
(a) Dipole simulation, (b) quadrupole calculation, (c) combined dipole and quadrupole RIXS plane and (d) experimental RIXS data. The top row shows the RIXS planes, while the bottom row shows selected RIXS spectra: 4965 eV (red), 4967 eV (blue) and 4970 eV (black). The origins of the selected are marked with matching arrows in the experimental RIXS data (d). In this case we have chosen to show data on the energy-loss axis, which is simply calculated by subtracting the emission energy from the absorption energy. |