Anisotropic metamaterial devices

被引:58
作者
Jiang, Wei Xiang [1 ]
Chin, Jessie Yao [1 ]
Cui, Tie Jun [1 ]
机构
[1] Southeast Univ, Dept Radio Engn, State Key Lab Millimeter Waves, Inst Target Characterist & Identificat, Nanjing 210096, Peoples R China
基金
美国国家科学基金会;
关键词
INVISIBILITY CLOAKS; ELECTROMAGNETIC ANALYSIS; OPTICAL CLOAKING; TRANSFORMATION; DESIGN; CONCENTRATORS; BLUEPRINTS; SCATTERING;
D O I
10.1016/S1369-7021(09)70314-1
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In the last few years, a rapid development has been achieved in a subject area, so called optical transformation, which is based on the property of metric invariance in Maxwell's equations. Optical transformation, also known as transformation optics, allows metamaterials to be tailor-made according to practical needs. In this paper, we have reviewed the recent progress on the parametric design of transformation devices, such as invisibility cloaks, electromagnetic (EM) concentrator, EM-wave converter, etc. The technique of optical transformation can also be applied when the sources are included in the transformed space.
引用
收藏
页码:26 / 33
页数:8
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