2 papers
cond-mat.mtrl-sci2026
Using superpixels for interpretable feature reduction in large 2D diffraction datasets
Andreas Werbrouck, Nikhila C. Paranamana, Andrew C. Meng +2
Large 2D diffraction datasets, consisting of hundreds or thousands of measurements, are commonly acquired with 4D-STEM electron diffraction or at synchrotron X-ray beamlines. Machi…
cond-mat.mtrl-sci2025
Fast 4D-STEM-based phase mapping for amorphous and mixed materials
Andreas Werbrouck, Nikhila C. Paranamana, Xiaoqing He +1
Interpretation and mapping strategies for 4D-scanning transmission electron microscopy (4D-STEM) are well-developed for crystalline materials, yet in the case of amorphous and mixe…