%0 Journal Article %A Shogo Tanimura %T Uncertainty relation between angle and orbital angular momentum: interference effect in electron vortex beams %J Nanosistemy: fizika, himiâ, matematika %D 2015 %P 205-212 %V 6 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2015_6_2_a5/ %G en %F NANO_2015_6_2_a5