Low-loss Zero-Index Metamaterials with Bound State in the Continuum

被引：0

作者：

Tang, Haoning ^{[1
]}

DeVault, Clayton ^{[1
]}

Camayd-Munoz, Phil ^{[1
]}

Jia, Danchen ^{[2
]}

Liu, Yeuyan ^{[3
]}

Du, Fan ^{[4
]}

Mello, Olivia ^{[1
]}

Li, Yang ^{[3
]}

Mazur, Eric ^{[1
]}

机构：

[1] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA

[2] Zhejiang Univ, Dept Opt Engn, Hangzhou 310027, Zhejiang, Peoples R China

[3] Tsinghua Univ, Dept Precis Instruments, Beijing 00000, Peoples R China

[4] Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China

来源：

2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2020年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have realized a silicon Dirac-cone zero-index metamaterial which incorporates a bound state in the continuum at the near-infrared degenerate triple point. Here, radiative losses are strongly suppressed by the similar to 5000 Q-factor of the metasurface. (C) 2020 The Author(s)

引用

页数：2

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