80 citations · 139 across the 6 of their papers we have counts for
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Efficient methods for wave propagation in electron microscopy
Zdeněk Nekula, Jakub Bělín, Andrea Konečná
Accurate wave-optical simulation in electron microscopy is severely constrained by the extreme sampling requirements imposed by short wavelengths and relatively large convergence a…
Revealing Nanoscale Confinement Effects on Hyperbolic Phonon Polaritons with an Electron Beam
Andrea Konečná, Jiahan Li, James H. Edgar +2
Hyperbolic phonon polaritons (HPhPs) in hexagonal boron nitride (hBN) enable the direct manipulation of mid-infrared light at nanometer scales, many orders of magnitude below the f…
Electron Beam Aberration Correction Using Optical Near Fields
Andrea Konečná, F. Javier García de Abajo
The interaction between free electrons and optical near fields is attracting increasing attention as a way to manipulate the electron wave function in space, time, and energy. Rely…