Figure 4
(a) A typical line-out of the speckle pattern as a function of number of shots. (b) A 75 × 75 ROI of the TTCF. (c) Shot-by-shot X-ray pulse intensity measurements. One sees that the high intensity spikes align well with TTCF edges indicating conjunction between high intensity laser pulses and abrupt speckle decorrelation on the next exposure event. |