Figure 6
Photon-energy dependence of beam profiles when using (a) 1000 lines mm−1 VLSG and (b) 300 lines mm−1 VLSG. The ES width is set to 30 µm and the polarization is linear in the horizontal plane. ΔY and ΔZ are the FWHM of the beam intensity along the Y and Z axes, respectively. The dotted lines indicate the position at half-maximum of the beam intensity. Y0 and Z0 are the center positions of the beam intensity. |