Figure 7
Reconstructed displacement field in the sample and phase error associated with different reflections. (a) Rendering of the three components of the displacement vector, u(r), reconstructed within the sample. For each component an arrow indicating the direction of positive displacement is shown. (b) Rendering of the phase error, , associated with all six reflections. An arrow indicating the direction of the scattering vector for each reflection is superimposed. The scalebar corresponds to 300 nm and applies to (a) and (b). |