ABSTRACT A bi-layered twisted F-shaped chiral metamaterial is proposed in this work to realize efficient cross-polarizer convertor (CPC). Reported CPC design exhibited high optical activity owing to the cross-coupling between the applied electric field and the induced electric/magnetic field. The mechanism of CPC is described through the surface current distribution. The proposed design is fabricated and tested experimentally to verify the CPC functionality. The obtained experimental results are in good agreement with numerical simulation results.

中文翻译：

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一种由扭曲F形手性超材料形成的新型交叉偏振转换器

摘要 在这项工作中提出了一种双层扭曲 F 形手性超材料，以实现高效的交叉偏振转换器 (CPC)。由于外加电场和感应电场/磁场之间的交叉耦合，报道的 CPC 设计表现出高光学活性。CPC的机理是通过表面电流分布来描述的。所提出的设计是通过实验制造和测试的，以验证 CPC 功能。所得实验结果与数值模拟结果吻合较好。