@article{bee41eb5337b4aac83f0946813d78041,
title = "Realization of negative refractive index with double-layered H-shaped resonator array",
abstract = "With an assembly of double-layered H-shaped metallic resonators, we simultaneously realized both magnetic and electric resonances at the same frequency band. Negative refractive index (NRI) is consequently achieved. The frequency band with NRI can be tuned by the structural parameters of the H-shaped resonators. This design demonstrates a unique example to construct metamaterial with NRI feature.",
author = "Xiang Xiong and Wang, {Zhao Wu} and Fu, {Shao Jie} and Mu Wang and Peng, {Ru Wen} and Hao, {Xi Ping} and Cheng Sun",
note = "Funding Information: This work was supported by grants from the MOST of China (Grant Nos. 2010CB630705 and 2012CB921502), the NSF of China (Grant Nos. 50972057, 10874068, 11034005, and 61077023), and partly by Jiangsu Province (Grant No. BK2008012). Copyright: Copyright 2011 Elsevier B.V., All rights reserved.",
year = "2011",
month = oct,
day = "31",
doi = "10.1063/1.3656715",
language = "English (US)",
volume = "99",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics Publising LLC",
number = "18",
}