Vanadium Dioxide based Multifunctional Tunable Terahertz Filter using Metasurface

被引：0
|
作者：
Kwak, Dong-Uk [1 ]
Jang, Jae-Hyung [2 ]
机构：
[1] Gwangju Inst Sci & Technol GIST, Sch Elect Engn & Comp Sci, Gwangju, South Korea
[2] Korea Inst Energy Technol KENTECH, Sch Energy Engn, Naju, South Korea
来源：
2022 14TH GLOBAL SYMPOSIUM ON MILLIMETER-WAVES & TERAHERTZ (GSMM 2022) | 2022年
基金：
新加坡国家研究基金会;
关键词：
Terahertz; filter; vanadium dioxide; metasurface; multifunction;
D O I：
10.1109/GSMM53818.2022.9792345
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A multifunctional terahertz filter based on vanadium dioxide is realized. It can be electrically reconfigurable and features two different types of tunable frequency selective response depending on two orthogonal polarized incident fields. The mutually polarized response of the filter plays an important role in achieving active polarization angle control of transmitted fields.
引用
收藏
页码：158 / 160
页数：3
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