Figure 6
Fringes patterns and their transverse profiles of intensity at a wavelength of 0.41 Å (30 keV), with a grazing-incident angle of 2 × 10−3 rad and different surface roughnesses of the mirror: (a) 0 Å, (b) 0.1 Å, (c) 0.2 Å, (d) 0.5 Å, (e) 1 Å, (f) 5 Å. |