A total-field/scattered-field plane-wave source for the FDTD analysis of layered media

被引：52
作者：
Capoglu, Ilker R. [1 ]
Smith, Glenn S. [1 ]
机构：
[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2008年 / 56卷 / 01期
关键词：
electromagnetic propagation in nonhomogeneous media; finite-difference time-domain (FDTD) methods;
D O I：
10.1109/TAP.2007.913088
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：
A total-field/scattered-field (TF/SF) plane-wave source is developed for the finite-difference time-domain analysis of general (possibly lossy) planar layered media. A 1-D auxiliary grid is created to generate the incident field in the presence of the layered medium. Inhomogeneous plane waves are also allowed for lossless layers and narrowband excitation.
引用
收藏
页码：158 / 169
页数：12
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