Unifying approach to left-handed material design.
نویسندگان
چکیده
We show that equivalent circuits offer a qualitative and even quantitative simple explanation for the behavior of various types of left-handed (or negative-index) metamaterials. This allows us to optimize design features and parameters while avoiding trial and error simulations or fabrications. In particular, we apply this unifying circuit approach in accounting for the features and in optimizing the structure employing parallel metallic bars on the two sides of a dielectric film.
منابع مشابه
ar X iv : p hy si cs / 0 60 92 07 v 2 1 2 O ct 2 00 6 A unifying approach to left handed material design
Jiangfeng Zhou, Eleftherios N. Economon, Thomas Koschny, 4 and Costas M. Soukoulis 4 Department of Electrical and Computer Engineering and Microelectronics Research Center,Iowa State University, Ames, Iowa 50011 Institute of Electronic Structure and Laser FORTH, and Department of Physics, University of Crete, Greece Ames Laboratory and Department of Physics and Astronomy,Iowa State University, ...
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عنوان ژورنال:
- Optics letters
دوره 31 24 شماره
صفحات -
تاریخ انتشار 2006