Figure 9
Comparison of XAFS spectra of Zr foil without attenuator using the Si(333) reflection of the monochromator and the third harmonic of the undulator (a) without and (b) with the beam cleaner. Experimental configurations for these spectra are shown in Figs. 7(b) (the fundamental is filtered out by a 0.3 mm-thick aluminium foil in front of the first detector) and 7(d). |