A design method to change the effective shape of scattering cross section for PEC objects based on transformation optics | |
Yuan, Guishan; Dong, Xiaochun; Deng, Qiling; Gao, Hongtao; Liu, Chunheng; Lu, Yueguang; Du, Chunlei | |
刊名 | OPTICS EXPRESS |
2010-03-15 | |
卷号 | 18期号:6页码:6327-6332 |
英文摘要 | A design method was proposed for transforming the scattering cross section's shape of PEC objects to other arbitrary shapes based on transformation optics. The parameters of the transformer which is a kind of metamaterial being tightly covered to the original PEC object can be determined by the transformation expressions derived in the paper. With the method, the virtual PEC objects with their definite shape of the scattering cross section can be produced visually through the original PEC objects with a designed transformer. The validation was made by comparing the distribution of electromagnetic field of the PEC objects with and without transformer by means of finite-element method. Some examples are also given for demonstrating the effectiveness of the method. (C) 2010 Optical Society of America |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Optics |
研究领域[WOS] | Optics |
关键词[WOS] | CLOAK ; MEDIA |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000276002500105 |
公开日期 | 2015-12-24 |
内容类型 | 期刊论文 |
源URL | [http://ir.ioe.ac.cn/handle/181551/3395] |
专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
作者单位 | Chinese Acad Sci, State Key Lab Opt Technol Microfabricat, Inst Opt & Elect, Chengdu 610209, Peoples R China |
推荐引用方式 GB/T 7714 | Yuan, Guishan,Dong, Xiaochun,Deng, Qiling,et al. A design method to change the effective shape of scattering cross section for PEC objects based on transformation optics[J]. OPTICS EXPRESS,2010,18(6):6327-6332. |
APA | Yuan, Guishan.,Dong, Xiaochun.,Deng, Qiling.,Gao, Hongtao.,Liu, Chunheng.,...&Du, Chunlei.(2010).A design method to change the effective shape of scattering cross section for PEC objects based on transformation optics.OPTICS EXPRESS,18(6),6327-6332. |
MLA | Yuan, Guishan,et al."A design method to change the effective shape of scattering cross section for PEC objects based on transformation optics".OPTICS EXPRESS 18.6(2010):6327-6332. |
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