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Figure 13
Typical reference object (left column) and probe (right column) reconstructions using ptychography for (a) double-crystal monochromator + Fresnel zone plate, (b) double-crystal monochromator + KB mirror and (c) multilayer monochromator + KB mirror reconstructed using the PyNX package. Brightness represents the amplitude and colour the phase of the image. The resolution for reconstructions (b) and (c) is lower than (a) due to the reduced numerical aperture of the KB, compared with the Fresnel zone plate, which necessitates attenuators to be used to protect the detector.

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