Figure 5
Several examples of pulse pattern setting for optical laser pulses. (a) Pump and probe source have the same pulse pattern. (b) Burst-mode operation where the optical laser pulses are down picked for so-called light and dark states for consecutive trains. (c) Burst-mode excitation with an arbitrary intra-train pulse pattern derived from a megahertz X-ray pulse pattern. (d) 10 Hz pump and sampling with a megahertz X-ray pulse pattern. |