Type
ArticleAuthors
Wang, QiuZhang, Xueqian
Xu, Yuehong
Tian, Zhen
Gu, Jianqiang

Yue, Weisheng
Zhang, Shuang
Han, Jiaguang

Zhang, Weili
Zhang, Weili
Date
2015-02-12Online Publication Date
2015-02-12Print Publication Date
2015-06Permanent link to this record
http://hdl.handle.net/10754/564058
Metadata
Show full item recordAbstract
A metasurface-based terahertz flat-lens array is proposed, comprising C-shaped split-ring resonators exhibiting locally engineerable phase discontinuities. Possessing a high numerical aperture, the planar lens array is flexible, robust, and shows excellent focusing characteristics in a broadband terahertz frequency. It could be an important step towards the development of planar terahertz focusing devices for practical applications.Citation
Wang, Q., Zhang, X., Xu, Y., Tian, Z., Gu, J., Yue, W., … Zhang, W. (2015). A Broadband Metasurface-Based Terahertz Flat-Lens Array. Advanced Optical Materials, 3(6), 779–785. doi:10.1002/adom.201400557Publisher
WileyJournal
Advanced Optical Materialsae974a485f413a2113503eed53cd6c53
10.1002/adom.201400557