Figure 9
(a) Maximum grazing angles to ensure a reflectivity over 90% plotted as a function of photon energies for a Pt-coated mirror with 0.2 nm r.m.s. roughness, calculated by XOP. (b) The cylindrical bending radii of the focusing (solid line) and collimating (dashed line) mirror, calculated from equation (6), plotted as a function of photon energies. |