New in #OPG_Optica: Monash University researchers present a method that can separate and reconstruct two overlapping samples from a single X-ray scan. By letting each sample modulate the other, the approach retrieves attenuation, phase and dark-field signals for both, with image quality comparable to standard speckle-based imaging and the potential to double imaging efficiency: Read the full release here: bit.ly/4ggbJ9Y #ComputationalImaging #BiomedicalImaging #Microelectronics