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Realizations of Electromagnetically Induced Transparency Effect in Microwave Frequency Based on Metamaterials
Integrated Ferroelectrics ( IF 0.7 ) Pub Date : 2020-08-05 , DOI: 10.1080/10584587.2020.1728859
Chang Shu 1, 2 , Jinshuo Mei 2
Affiliation  

Abstract A novel electromagnetically induced transparency (EIT) effect analogue based on metamaterials is proposed, which is composed of metal-based H shaped cut wires (MH) and parallel cut wires (MPW) on F4BM substrate. Distinct EIT-like window can be observed under irradiation of plane wave with y polarised direction through the coupling of bright element MH and dark element MPW. In addition, relative position of MH and MPW can influence the EIT-like effect which can be validated by experimental test and expressed by damping rate of bright mode and coupling coefficient of bright-dark mode on the basis of two particles mode. The work exhibits guiding function in EIT designs and realizations.

中文翻译:

基于超材料的微波频率电磁感应透明效应的实现

摘要 提出了一种新型的基于超材料的电磁感应透明(EIT)效应模拟,它由金属基H形切割线(MH)和F4BM基板上的平行切割线(MPW)组成。通过亮元素MH和暗元素MPW的耦合,在y偏振方向的平面波照射下可以观察到明显的类EIT窗口。此外,MH和MPW的相对位置会影响类EIT效应,该效应可以通过实验验证,并以两种粒子模式为基础的明模式阻尼率和明暗模式耦合系数表示。该作品在 EIT 设计和实现中具有指导作用。
更新日期:2020-08-05
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