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Figure 13
Absorption (a, c) and phase (b, d) images of a test object (a, b) and a 7 µm-thick section of a tomato stem (c, d), both acquired at 1.02 keV through fCDI ptychography. The periodicity of the linear grating was 200 nm. |
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Figure 13
Absorption (a, c) and phase (b, d) images of a test object (a, b) and a 7 µm-thick section of a tomato stem (c, d), both acquired at 1.02 keV through fCDI ptychography. The periodicity of the linear grating was 200 nm. |