Time domain simulation of electromagnetic cloaking structures with TLM method

被引:11
|
作者
Blanchard, Cedric [1 ,2 ]
Porti, Jorge [1 ]
Wu, Bae-Ian [2 ]
Morente, Juan Antonio [1 ]
Salinas, Alfonso [1 ]
Kong, Jin Au [2 ]
机构
[1] Univ Granada, Dept Appl Phys, E-18071 Granada, Spain
[2] MIT, Elect Res Lab, Cambridge, MA 02139 USA
关键词
D O I
10.1364/OE.16.006461
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The increasing interest in invisible cloaks has been prompted in part by the availability of powerful computational resources which permit numerical studies of such a phenomenon. These are usually carried out with commercial software. We report here a full time domain simulation of cloaking structures with the Transmission Line Modeling (TLM) method. We first develop a new condensed TLM node to model metamaterials in two dimensional situations; various results are then presented, with special emphasis on what is not easily achievable using commercial software. (C) 2008 Optical Society of America.
引用
收藏
页码:6461 / 6470
页数:10
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