Switchable Wideband Terahertz Absorber Based on Refractory and Vanadium Dioxide Metamaterials

Achieving actively tunable metamaterial absorption is a significant development direction. Phase-transition materials have attracted growing interest for the use in nanophotonics owing to their flexibility. In this work, we firstly demonstrate a wideband terahertz refractory absorber that achieves m...

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Bibliographic Details
Main Authors: Jinglei Wang, Yu Yao, Xiaoshan Liu, Guiqiang Liu, Zhengqi Liu
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10008033/