Figure 3
(a, c, e) Spectral distribution of a few random pulses and an average spectrum for all pulses (black lines). (b, d, f) Average autocorrelation function of all spectral lines (full lines), and its fit (dashed lines) by two Gaussian functions. (a, b) SASE radiation, (c, d) monochromatic radiation, (e, f) self-seeding regime of operation. All results presented in this figure correspond to the 180 pC bunch charge. |