Extended Data Fig. 4: Resolution improvements of ptychography compared to center-of-mass (CoM).
From: Lorentz electron ptychography for imaging magnetic textures beyond the diffraction limit
Magnetic field (Bx) from CoM (a) and ptychography (b). c, Line profiles from the position marked by the red line on (a) and (b). The profile from CoM has a further broadening of 12.4 nm (Gaussian, FWHM) compared to that from ptychography (pty_blur).
