Anomalous reflection from metasurfaces with gradient phase distribution below 2?

You Zhe Ho, Bo Han Cheng, Wei Lun Hsu, Chih Ming Wang, Din Ping Tsai

研究成果: 雜誌貢獻期刊論文同行評審

15 引文 斯高帕斯(Scopus)

摘要

Metasurfaces are artificial structures that have been demonstrated to possess the ability to manipulate light within a subwavelength spatial region. Here, we explore another unraised functionality of the energy redistribution of a metasurface by tuning the phase difference over a supercell. We also propose a practical nanorod-based design to achieve an anomalous steering reflection using the finite element method simulation. The proposed phenomena have potential applications in ultracompact nanophotonic systems and high-efficiency flat devices.

原文???core.languages.en_GB???
文章編號072502
期刊Applied Physics Express
9
發行號7
DOIs
出版狀態已出版 - 7月 2016

指紋

深入研究「Anomalous reflection from metasurfaces with gradient phase distribution below 2?」主題。共同形成了獨特的指紋。

引用此