Abstract
We design an anisotropic ultrathin metamaterial to allow perfect transmissions of electromagnetic (EM) waves for two incident polarizations within a common frequency interval. The transparencies are governed by different mechanisms, resulting in significant differences in transmission phase changes for two polarizations. The system can thus manipulate EM wave polarizations efficiently in transmission geometry, including polarization conversion and rotation. Microwave experiments performed on realistic samples are in excellent agreement with numerical simulations.
© 2011 Optical Society of America
Full Article | PDF ArticleMore Like This
Lei Zhu, Fan-Yi Meng, Liang Dong, Jia-Hui Fu, Fang Zhang, and Qun Wu
Opt. Express 21(26) 32099-32110 (2013)
Hai Lin, Dong Yang, Song Han, Yangjie Liu, and Helin Yang
Opt. Express 24(26) 30068-30078 (2016)
Xingchen Liu, Yiqun Xu, Zheng Zhu, Shengwu Yu, Chunying Guan, and Jinhui Shi
Opt. Mater. Express 4(5) 1003-1010 (2014)