3 citations · 5 across the 6 of their papers we have counts for
3 papers · 1 filter
Towards atom counting from first moment STEM images: methodology and possibilities
Yansong Hao, Annick De Backer, Scott David Findlay +1
Through a simulation-based study we develop a statistical model-based quantification method for atomic resolution first moment scanning transmission electron microscopy (STEM) imag…
Improved Three-Dimensional Reconstructions in Electron Ptychography through Defocus Series Measurements
Marcel Schloz, Thomas C. Pekin, Hamish G. Brown +9
A detailed analysis of ptychography for 3D phase reconstructions of thick specimens is performed. We introduce multi-focus ptychography, which incorporates a 4D-STEM defocus series…
Differential phase contrast from electrons that cause inner shell ionization
Michael Deimetry, Timothy C. Petersen, Hamish G. Brown +2
Differential Phase Contrast (DPC) imaging, in which deviations in the bright field beam are in proportion to the electric field, has been extensively studied in the context of pure…