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Figure 12
2D speckle pattern of the aerogel measured at 10.63 keV, with a PI camera with 20 µm pixels, 4 m from the sample. The color scale is displayed in analog-to-digital units for this 16-bit camera. |
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Figure 12
2D speckle pattern of the aerogel measured at 10.63 keV, with a PI camera with 20 µm pixels, 4 m from the sample. The color scale is displayed in analog-to-digital units for this 16-bit camera. |