[6a-PA3-1~23] 3.9 Terahertz technologies

[6a-PA3-12] Fabrication of metamaterials operating at 3 THz using multilayered COP films

〇Kentaro Furusawa¹, Norihiko Sekine¹, Takashi Katagiri² (1.NICT, 2.Tohoku Univ.)

Keywords:Terahertz, Metamaterials

High quality optical components based on metamaterials are anticipated as enabling technologies for THz sensing systems applications, due to the lack of suitable transparent materials. We report on fabrication and characterization of metamaterials based on metallic annular slit arrays embedded / multilayered within cyclo-olefin polymer films that exhibit low losses at operating frequency of around 3 THz.