13:30 〜 13:45 ▼ [15p-B8-1] Ge Passive Waveguide Components on Ge-on-Insulator Wafer for Mid-Infrared Integrated Photonics 〇(DC)Jian Kang1,2、Mitsuru Takenaka1,2、Shinichi Takagi1,2 (1.Tokyo Univ.、2.JST-CREST)