Triple-Band Perfect Light Absorber Based on Hybrid Metasurface for Sensing Application

Abstract A simple design of triple-band perfect light absorber (PLA) based on hybrid metasurface in visible region has been presented in this work, which turns out to be applicable for refractive index (RI) sensing. Distinct from previous designs, the proposed hybrid metasurface for visible PLA is o...

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Bibliographic Details
Main Authors: Yongzhi Cheng, Fu Chen, Hui Luo
Format: Article
Language:English
Published: SpringerOpen 2020-05-01
Series:Nanoscale Research Letters
Subjects:
Online Access:http://link.springer.com/article/10.1186/s11671-020-03332-x