Wavefield propagation simulation of a partially coherent 100keV pink beam to evaluate figure-error effects
High-energy x-ray measurements often require a high photon-flux beam to compensate for their weak interaction with matter. While a double-multilayer monochromator (DMM) provides a high-flux beam with a broad (pink) bandwidth at 100keV at SPring-8 BL05XU, the beam profile exhibits fine-scale horizontal stripe patterns,...