The recently published review paper “Theory and applications of free-electron vortex states” contains the contribution of the team of the VORTEX project, and summarizes the findings of the project, as well as the state of the art in the field.
“Theory and applications of free-electron vortex states”
K.Y. Bliokh, I.P. Ivanov, G. Guzzinati, L. Clark, R. Van Boxem, A. Béché, R. Juchtmans, M.A. Alonso, P. Schattschneider, F. Nori, J. Verbeeck,
Physics Reports, Volume 690, 2017, Pages 1-70,
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