Fast-Tunable Terahertz Metamaterial Absorber Based on Polymer Network Liquid Crystal

Fast-Tunable Terahertz Metamaterial Absorber Based on Polymer Network Liquid Crystal

This paper introduces a tunable metamaterial absorber (MA) based on polymer network liquid crystal (PNLC) in the terahertz (THz) frequency band. Under the optimal polymerization condition, through electrical control of the orientation of the PNLC embedded in the frequency selective surface, the reso...

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Bibliographic Details
Main Authors: Zhiping Yin, Chaofan Wan, Guangsheng Deng, Andong Zheng, Peng Wang, Yang Yang, Sheng Gao, Jun Yang, Fei Cai, Zelun Li, Hongbo Lu
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Applied Sciences
Subjects:
polymer network
absorber
liquid crystal
response time
terahertz
Online Access:https://www.mdpi.com/2076-3417/8/12/2454

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