172 citations · 2.2k across the 63 of their papers we have counts for
6 papers · 1 filter
Asymmetry and non-dispersivity in the Aharonov-Bohm effect
Maria Becker, Giulio Guzzinati, Béché Armand +2
Decades ago, Aharonov and Bohm showed that electrons are affected by electromagnetic potentials in the absence of forces due to fields. Zeilinger's theorem describes this absence o…
Inelastic electron-vortex-beam scattering
Ruben Van Boxem, Bart Partoens, Jo Verbeeck
Recent theoretical and experimental developments in the field of electron vortex beam physics have raised questions on what exactly this novelty in the field of electron microscopy…
Rutherford scattering of electron vortices
Ruben Van Boxem, Bart Partoens, Jo Verbeeck
By considering a cylindrically symmetric generalization of a plane wave, the first Born approximation of screened Coulomb scattering unfolds two new dimensions in the scattering pr…
Dirac Kirchhoff diffraction theory
Ruben Van Boxem, Bart Partoens, Jo Verbeeck
Kirchhoff's scalar diffraction theory is applied throughout photon and electron optics. It is based on the stationary electromagnetic or Schrödinger wave equation, and is useful in…
Spin effects in electron vortex states
Ruben Van Boxem, Jo Verbeeck, Bart Partoens
The recent experimental realization of electron vortex beams opens up a wide research domain previously unexplored. The present paper explores the relativistic properties of these…
Electron vortex beams in a magnetic field: A new twist on Landau levels and Aharonov-Bohm states
Konstantin Y. Bliokh, Peter Schattschneider, Jo Verbeeck +1
We examine the propagation of the recently-discovered electron vortex beams in a longitudinal magnetic field. We consider both the Aharonov-Bohm configuration with a single flux li…