Computation of the One-Dimensional Free-Space Periodic Green's Function for Leaky Waves using the Ewald Method

被引:0
|
作者
Komanduri, V. Rajan [1 ]
Jackson, D. R. [1 ]
Capolino, F. [2 ]
Wilton, D. R. [1 ]
机构
[1] Univ Houston, Dept Elect & Comp Engn, Houston, TX 77204 USA
[2] Univ Calif Irvine, Dept Elect Engn & Comp Sci, Irvine, CA 92697 USA
来源
2012 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA) | 2012年
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper examines an extension of the Ewald method for evaluating the periodic free-space Green's function due to an array of point sources, when the wavenumber of the phased sources is allowed to be complex. This makes the Ewald method useful for treating leaky modes on periodic structures.
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页码:1184 / +
页数:2
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