An analysis of Smith–Purcell (SP) radiation is presented for a cylindrical grating filled with dielectrics and an annular electron beam propagating along the grating axis. The dispersion relations ...

中文翻译：

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来自加载有电介质的圆柱形光栅的太赫兹 Smith-Purcell 辐射的线性化理论

对填充有电介质的圆柱形光栅和沿光栅轴传播的环形电子束进行了 Smith-Purcell (SP) 辐射分析。色散关系...