Figure 13
Computed moiré images for a parallel moiré with and . The crystal and gap thicknesses were the same as for Fig. 8(a). . (a) Moiré image when both crystals A and B have no local strain. (b) Moiré image when crystal B has a curvature of per mm around the y axis, similar to the case of Fig. 8(a) etc. See text for more details. |