[16p-A202-1~14] 3.8 Terahertz technologies (formerly 3.9)

[16p-A202-8] Topological Photonic Crystal Structure towards THz Wave Integration Circuit

〇Remma Hata¹, Hiroki Kishikawa¹, Fujikata Junichi¹ (1.Tokushima Univ.)

Keywords:Photonic Crystal, Terahertz

To increase transmission capacity in Beyond 5G/6G communications, the application of terahertz waves in wireless communications is being considered. Although integrated waveguides are considered important for terahertz transceivers, bending loss during waveguide propagation is a major issue. In this paper, we report our analysis and investigation of photonic crystal waveguides based on topological photonics.