351 citations · 1.5k across the 48 of their papers we have counts for
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Live Iterative Ptychography
Dieter Weber, Simeon Ehrig, Andreas Schropp +6
We demonstrate live-updating ptychographic reconstruction with ePIE, an iterative ptychography method, during ongoing data acquisition. The reconstruction starts with a small subse…
Theoretical and practical aspects of the design and production of synthetic holograms for transmission electron microscopy
Paolo Rosi, Federico Venturi, Giacomo Medici +10
Beam shaping - the ability to engineer the phase and the amplitude of massive and massless particles - has long interested scientists working on communication, imaging and the foun…
Phase retrieval of an electron vortex beam using diffraction holography
Federico Venturi, Marco Campanini, Gian Carlo Gazzadi +6
In both light optics and electron optics, the amplitude of a wave scattered by an object is an observable that is usually recorded in the form of an intensity distribution in a rea…
Super-oscillating Electron Wave Functions with Sub-diffraction Spots
Roei Remez, Yuval Tsur, Peng-Han Lu +3
Almost one and a half centuries ago, Ernst Abbe [1] and shortly after Lord Rayleigh [2] showed that when an optical lens is illuminated by a plane wave, a diffraction-limited spot…