Time-variant metasurfaces enable tunable spectral bands of negative extinction

被引：27

作者：

Shcherbakov, Maxim R. ^{[1
]}

Lemasters, Robert ^{[2
]}

Fan, Zhiyuan ^{[1
]}

Song, Jia ^{[3
]}

Lian, Tianquan ^{[3
]}

Harutyunyan, Hayk ^{[2
]}

Shvets, Gennady ^{[1
]}

机构：

[1] Cornell Univ, Sch Appl & Engn Phys, Ithaca, NY 14853 USA

[2] Emory Univ, Dept Phys, Atlanta, GA 30322 USA

[3] Emory Univ, Dept Chem, 1515 Pierce Dr, Atlanta, GA 30322 USA

来源：

OPTICA | 2019年 / 6卷 / 11期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1364/OPTICA.6.001441

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate that rapidly switched high-Q meta-surfaces enable spectral regions of negative optical extinction. (c) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

引用

页码：1441 / 1442

页数：2

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