A simple design of an artificial electromagnetic black hole

被引：57

作者：

Lu, Wanli ^{[1
]}

Jin, JunFeng ^{[2
]}

Lin, Zhifang ^{[2
]}

Chen, Huanyang ^{[1
]}

机构：

[1] Soochow Univ, Sch Phys Sci & Technol, Suzhou 215006, Jiangsu, Peoples R China

[2] Fudan Univ, Dept Phys, Surface Phys Lab, Shanghai 200433, Peoples R China

来源：

JOURNAL OF APPLIED PHYSICS | 2010年 / 108卷 / 06期

基金：

中国国家自然科学基金;

关键词：

TRANSFORMATION OPTICS; CLOAK; MIMICKING;

D O I：

10.1063/1.3485819

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We conduct a rigorous study on the properties of an artificial electromagnetic black hole for transverse magnetic modes. A multilayered structure of such a black hole is then proposed as a reduced variety for easy experimental implementations. An actual design of composite materials based on the effective medium theory is given with only five kinds of real isotropic materials. The finite element method confirms the functionality of such a simple design. (C) 2010 American Institute of Physics. [doi:10.1063/1.3485819]

引用

页数：4

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