Optical tunable multifunctional slow light device based on double monolayer graphene grating-like metamaterial

A very simple optical tunable device, which can realize multiple functions of frequency selection, reflection and slow light, is presented at the investigation. The proposed device is constructed by a periodic grating-like structure. There are two dielectrics (graphene and silicon) in a period of th...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	Hui Xu, Xiaojing Wang, Zhiquan Chen, Xuelei Li, Longhui He, Yulan Dong, Guozheng Nie, Zhihui He
Format:	Article
Language:	English
Published:	IOP Publishing 2021-01-01
Subjects:	plasmonics metamaterials optical coupling
Online Access:	https://doi.org/10.1088/1367-2630/ac3d50