369 citations · 713 across the 6 of their papers we have counts for
6 papers
Theory and applications of free-electron vortex states
K. Y. Bliokh, I. P. Ivanov, G. Guzzinati +8
Both classical and quantum waves can form vortices: with helical phase fronts and azimuthal current densities. These features determine the intrinsic orbital angular momentum carri…
Shaping electron beams for the generation of innovative measurements in the (S)TEM
Jo Verbeeck, Giulio Guzzinati, Laura Clark +6
In TEM, a typical goal consists of making a small electron probe in the sample plane in order to obtain high spatial resolution in scanning transmission electron microscopy. In ord…
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…
Exploiting lens aberrations to create electron vortex beams
L. Clark, A. Béché, G. Guzzinati +4
A model for a new electron vortex beam production method is proposed and experimentally demonstrated. The technique calls on the controlled manipulation of the degrees of freedom o…
Magnetic monopole field exposed by electrons
A. Béché, R. Van Boxem, G. Van Tendeloo +1
Magnetic monopoles have provided a rich field of study, leading to a wide area of research in particle physics, solid state physics, ultra-cold gases, superconductors, cosmology, a…
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…