sun jun, liu guo-zhi, lin yu-zheng, et al. Numerical simulation of electric field enhancement factor of metallic microprotrusion[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
sun jun, liu guo-zhi, lin yu-zheng, et al. Numerical simulation of electric field enhancement factor of metallic microprotrusion[J]. High Power Laser and Particle Beams, 2005, 17.
sun jun, liu guo-zhi, lin yu-zheng, et al. Numerical simulation of electric field enhancement factor of metallic microprotrusion[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
sun jun, liu guo-zhi, lin yu-zheng, et al. Numerical simulation of electric field enhancement factor of metallic microprotrusion[J]. High Power Laser and Particle Beams, 2005, 17.
Using the finite element method, a numerical study of the electric field enhancement factor of a metallic microprotrusion on the cathode surface of an infinite planar diode was presented. According to the numeral results, the relationship between the electric enhancement factors and the dimensions of microprotrusions with typical geometry was obtained, which was useful in the analysis of explosive electron emission.
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