Electromagnetic scattering from a 2-D chiral strip simulated by circular cylinders for uniform and nonuniform chirality distribution

被引：5
|
作者：
Elsherbeni, AZ [1 ]
Al Sharkawy, MH
Mahmoud, SF
机构：
[1] Univ Mississippi, Dept Elect Engn, University, MS 38677 USA
[2] Kuwait Univ, Coll Engn, Dept Elect Engn, Safat 133060, Kuwait
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2004年 / 52卷 / 09期
关键词：
chiral material; cylinders; multiple scattering; radar cross-section (RCS);
D O I：
10.1109/TAP.2004.834129
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 semi-analytical solution is presented to the problem of electromagnetic scattering from an incident plane wave on a rectangular strip. The strip is simulated by parallel circular cylinders, illuminated by either a TEz or a TMz incident plane wave. The solution is based on the application of the boundary conditions on the surface of each cylinder in terms of the local coordinate system of each individual cylinder. This technique is used to predict the radar cross-section of strips composed of dielectric, conducting, and chiral material with uniform or nonuniform chiral admittance distribution.
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页码：2244 / 2252
页数：9
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