S. F. Shu

Real-Time Atomic-Resolution Electron Phase Imaging without Probe Calibration via Ptychography-Supervised Learning

Atomic-scale phase imaging is central to resolving defects, interfaces, and weakly scattering atoms that govern the behavior of nanoscale materials. Electron ptychography delivers sub-{\aa}ngstr\"om phase sensitivity but remains an offline technique, because its iterative reconstruction is computationally expensive and...