Figure 2
SXDM (a) and XFM maps for Cr (b) and Au (c) of the test pattern in step-scan mode, with zoomed regions in (d)–(f) taken from the box in (a). The increased resolution in the SXDM image is clear, with fine features clearly resolved that are not visible in the fluorescent images. A region of increased Cr fluorescence where the fabrication process failed to remove part of the patterned Cr film is visible in (e), highlighted with the dotted circle. The scale bar in (a) is equal to 10 µm. |