Bianisotropic negative-index metamaterial embedded in a symmetric medium

被引:11
|
作者
Ku, Zahyun [1 ,2 ]
Dani, Keshav M. [3 ]
Upadhya, Prashanth C. [3 ]
Brueck, S. R. J. [1 ,2 ]
机构
[1] Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA
[2] Univ New Mexico, Dept Elect & Comp Engn, Albuquerque, NM 87106 USA
[3] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA
基金
美国国家科学基金会;
关键词
OPTICAL METAMATERIALS; PHOTONIC METAMATERIAL; REFRACTIVE-INDEX;
D O I
10.1364/JOSAB.26.000B34
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In order to more clearly observe the bianisotropic effects due to fabrication-induced structural asymmetries in negative-index metamaterials based on a fishnet structure, it is necessary to measure the optical properties with symmetric substrate and superstrate bounding layers. This is accomplished in this report using an index-matching fluid and identical substrate and superstrate glass materials. (C) 2009 Optical Society of America
引用
收藏
页码:B34 / B38
页数:5
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