Figure 8
Multiple 400 reflection maps (in degrees) of (left) FWHM and (right) PPOS at different places across a diamond surface, obtained using section topography RCI. The colour scale shows the variation in crystalline quality in a virtual cross section through the ∼500 µm thick diamond plate of Sample 2. The size per image is ∼1.4 × 0.5 mm (vertical beam height × horizontal sample thickness). |