Author:
Tong Jinye,Wang Yi,Xu Zhixia
Abstract
Abstract
A pair of resonators are used to realize multiple electromagnetically induced transparency-like (EIT-like) transmission peaks operating in the microwave band, with the bright and dark modes being symmetric double-ellipsoids and spoof localized surface plasmons. The simulation and test results reveal that the EIT-like metamaterial may generate three transparent EIT-like transmission peaks in the 9~12 GHz frequency range. Following that, we propose a plasmonically induced transparency refractive index sensor that operates in the IR range. The group delay in this sensor has broad applicability in diverse surface sensing based on EIT-like metamaterials.
Funder
Fundamental Research Funds for the Central Universities
State Key Laboratory of Millimeter Waves
Dalian Youth Science and Technology Star Project
National Natural Science Foundation of China
Basic Scientific Research Project of Education Department of Liaoning Province
Subject
General Physics and Astronomy,General Engineering
Cited by
1 articles.
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1. Passive Isolator Based on Electromagnetically Induced Transparent Coupling Resonance in Metamaterials;2024 6th International Conference on Communications, Information System and Computer Engineering (CISCE);2024-05-10