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Figure 6
The same image as in Fig. 5 but with a shorter exposure time. The upper spot is the edge of the crystal (the tip of the wedge) seen by the higher harmonics and the lower spot is the image of the edge seen by the first harmonic. |
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Figure 6
The same image as in Fig. 5 but with a shorter exposure time. The upper spot is the edge of the crystal (the tip of the wedge) seen by the higher harmonics and the lower spot is the image of the edge seen by the first harmonic. |