Dispersion characteristics of dielectric loaded metal grating
Dispersion characteristics of dielectric loaded metal grating
复制标题
介质负载金属光栅的色散特性
DOI：
10.7498/aps.63.024101
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发表时间：
2013-10
影响因子：
1
通讯作者：
Li Ke
中科院分区：
文献类型：
--
作者：
Cao Miao-Miao;Liu Wen-Xin;Wang Yong;Li Ke
提出了一种用于Smith-Purcell器件的新型慢波结构--介质加载金属光栅。利用本征函数法和单模近似得到了该结构的“热”色散对准。这个
A novel type of slow-wave structure for Smith-Purcell device called dielectric loaded metal grating, is proposed in this article. The “hot” dispersion align of the structure is obtained by using the eigen-function method and single-mode approximation. The