Structured Illumination Electron Ptychography at the Atomic Scale

Keywords

electron ptychography, structured illumination, atomic resolution imaging, phase retrieval, electron microscopy, coherent diffraction imaging

Citation (APA 7)

Structured Illumination Electron Ptychography at the Atomic Scale P. Pelz, H. DeVyldere, P. Ercius, M. Scott Microscopy and Microanalysis 28, 388-390

Abstract

With the advent of fast direct electron detectors, electron ptychography is becoming increasingly popular as a high-resolution, high-sensitivity phase-contrast method in electron microscopy. Electron ptychography is a computational phase-contrast imaging method that reconstructs phase-contrast images from scanning diffraction measurements, acquired by raster-scanning a spatially confined beam over the field of view.