Presentation Information

1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[21p-A309-3]Nanophotonic polarization transducer in optical and THz frequency region

〇Tomoki Kusaka¹, Fujikata Junichi² (1.Tokushima Univ., 2.Tokushima Univ. P-LED Inst.)

Keywords:

metamaterial,Polarization conversion,Split-ring resonator

In this study, a high-performance polarization converter that functions in the optical and terahertz frequency bands using metamaterials was investigated using the FDTD method to realize a metasplit-ring polarization converter with high transmittance and broadband in the optical and terahertz frequency regions. As a result, we verified that the input linear polarization is converted to right circular polarization when the input polarization angle is 45°.

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