Figure 4
Time scans of X-ray fluorescence at various excitation energies during laser-flash illumination of the Mn complex. The flash spacing was 400 ms. For these traces, 13 to 34 transients were averaged, which have been measured in non-overlapping excitation energy intervals of ±1–3 eV around the indicated mean energies. The time resolution was 20 ms per point. Traces are not normalized and plotted on different scales for better comparison. Squares denote the average fluorescence levels before and after the laser flashes. The arrows indicate the application of a laser flash. |