Study of electron transmission through a metallic capillary

29th International Conference on Photonic, Electronic, and Atomic Collisions

Milosavljevi, A.R.^1 ; Rankovi, M. Lj^1 ; Borka, D.^2 ; Maljkovi, J.B.^1 ; Bereczky, R.J.^3 ; Marinkovi, B.P.^1 ; Tokési, K.^3

Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade

11080, Serbia^1

Vina Institute of Nuclear Sciences, University of Belgrade, P.O. Box 522, Belgrade

11001, Serbia^2

Institute for Nuclear Research, Hungarian Academy of Sciences, Debrecen

H-4001, Hungary^3

关键词: Electron transmission;    Large aspect ratio;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/6/062011/pdf
DOI  :  10.1088/1742-6596/635/6/062011

来源: IOP

【 摘 要 】

In this work we study the transmission of charged particles through a single cylindrically shaped metallic capillary of microscopic dimensions with a large aspect ratio. We used electrons as projectiles. Our results suggest the existence of guiding of the electron beam by a metallic capillary.