The Monte Carlo simulation of electron transmission through Al2O3 nanocapillary

30th International Conference on Photonic, Electronic, and Atomic Collisions

Yang, A.X.^1 ; Zhu, B.H.^1 ; Chen, X.M.^1 ; Shao, J.X.^1

School of Nuclear Science and Technology, Lanzhou University, Lanzhou, China^1

关键词: Electron transmission;    Guiding effect;    Inner walls;    Insulating nanocapillaries;    Nanocapillaries;    Positive charges;    Transmission probabilities;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/875/8/072004/pdf
DOI  :  10.1088/1742-6596/875/8/072004

来源: IOP

【 摘 要 】

Synopsis The detailed simulation was conducted to study the 900 eV electron transmission through insulating nanocapillaries and to identify the transmission probability and guiding effect. We get, the uneven negative and positive charge distributed on the inner wall of the capillary made the transmission probability fall off rapidly and slightly effected the guiding effect.