Plasmonic metalens based on coupled resonators for focusing of surface plasmons

As an essential functionality, flexible focusing of surface plasmons (SPs) is of particular interest in nonlinear optics and highly integrated plasmonic circuitry. Here, we developed a versatile plasmonic metalens, a metasurface comprised of coupled subwavelength resonators, whose optical responses...

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Bibliographic Details
Main Authors: Xu, Quan, Zhang, Xueqian, Xu, Yuehong, Li, Quan, Li, Yanfeng, Ouyang, Chunmei, Tian, Zhen, Gu, Jianqiang, Zhang, Wentao, Zhang, Xixiang, Han, Jiaguang, Zhang, Weili
Format: Online
Language:English
Published: Nature Publishing Group 2016
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5126684/