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Dual-Band and Multi-State Polarization Conversion Using aTerahertz Symmetry-Breaking Metadevice

We numerically and experimentally demonstrate a terahertz metadevice consisting of split-ring resonators (SRRs) present within square metallic rings. This device can function as a dual-band polarization converter by breaking the symmetry of SRRs. Under x-polarized incidence, the metastructure is abl...

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Detalles Bibliográficos
Autores principales: Deng, Yuwang, Zhou, Qingli, Zhang, Xuteng, Zhang, Pujing, Liang, Wanlin, Ning, Tingyin, Shi, Yulei, Zhang, Cunlin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10649173/
https://www.ncbi.nlm.nih.gov/pubmed/37947692
http://dx.doi.org/10.3390/nano13212844