[23p-A101-1~13] 3.11 Nanoscale optical science and near-field optics (formerly 3.12)

△ [23p-A101-11] Isotropic 3D Bulk Metamaterial Containing Spilt-Ring Resonators

〇Taiyu Okatani¹, Yuto Sunada¹, Kazuhiro Hane¹, Yoshiaki Kanamori¹ (1.Tohoku Univ.)

Keywords:3D bulk metamaterial, Sprit-ring resonator, Terahertz wave

In this report, in order to realize a refractive index and dispersion that cannot be obtained with natural materials, and to provide a bulk material that is isotropic and easy to process, the design and manufacturing method of isotropic three-dimensional bulk metamaterials with resonators dispersed in a solid medium in random directions were introduced. The refractive index of the three-dimensional bulk metamaterial containing the split-ring resonator in the cyclo-olefin polymer was compared between the electromagnetic field simulation and the actually prepared sample.