Figure 1
Peak brilliance as a function of photon energy for a selected set of light sources. FEL facilities and synchrotron facilities are shown in solid and dashed lines, respectively. This figure is adapted from Figure 1 in the work by Weckert (2015). The curve labelled `case under study' is produced from analytical calculations using the electron parameters in Table 2 and an undulator period of 20 mm. |