Plane-wave reflection from double arrays of small magnetoelectric scatterers

被引:30
作者
Yatsenko, VV
Maslovski, SI
Tretyakov, SA
Prosvirnin, SL
Zouhdi, S
机构
[1] St Petersburg State Tech Univ, Radiophys Dept, St Petersburg 195251, Russia
[2] Aalto Univ, Radio Lab, FIN-02015 Helsinki, Finland
[3] Natl Acad Sci Ukraine, Inst Radio Astron, UA-61002 Kharkov, Ukraine
[4] Supelec, Lab Genie Elect Paris, Gif Sur Yvette, France
关键词
double arrays; interaction; local field; losses; magnetoelectric scatterers; reflection; transmission;
D O I
10.1109/TAP.2003.808569
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
An analytical model of reflection and transmission of plane wave's in double regular arrays of bianisotropic particles is developed. A method to correct, approximate values of the particle polarizabilities so that the energy conservation requirements are exactly satisfied is proposed. Double arrays of planar omega particles are studied in detail, and it is shown that very sharp Bragg resonances exist in such arrays. The theory is verified by comparison with numerical simulations based on the method of moments.
引用
收藏
页码:2 / 11
页数:10
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