Fig. 3From: Sub-Ångstrom electric field measurements on a universal detector in a scanning transmission electron microscopeAtomic-resolution STEM-DPC imaging. a HAADF detector image of DySO, (inset) shows a zoomed view of a single unit cell. b, c ICoM-X and ICoM-Y images from the simultaneously acquired 4D dataset. d Direction-resolved DPC image where the color corresponds to the direction of the electric field, and the shade corresponds to the intensity. e Reconstructed atomic potential obtained through the inverse gradient methodBack to article page