2013/08/05 by Alexey A. Basharin, Maria Kafesaki, Basharin, Alexey A. +5
Engineering · Materials Science · #Advanced Antenna and Metasurface Technologies #FOS: Physical sciences #Metamaterials and Metasurfaces Applications #Microwave Engineering and Waveguides #Optics (physics.optics)
paper · pdf · doi:10.48550/arxiv.1308.0953
openalex publication_date 2013/08/05 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We present and analyze a dielectric cluster based on subwavelength LiTaO3 polaritonic cylinders for demonstrating toroidal response in THz regime due to mutual coupling of Mie- resonance modes of the cylinders. Based on this cluster, we demonstrate a low-loss metamaterial with the dominant toroidal response, which plays a key role in achieving resonant total transmission.