"Sho Okada,Hibiki Kagami,Nobu Nishiyama,Xiao Hu,Tomohiro Amemiya","Demonstration of a highly efficient topological vertical coupler",,"Optics Express",,"Vol. 31","No. 21",,2023,Oct. "Tomohiro Amemiya,Sho Okada,Hibiki Kagami,Nobuhiko Nishiyama,Xiao Hu","光のトポロジカルエッジ状態",,"フォトニクスニュース",,"Vol. 9","No. 1","pp. 36-40",2023,Sept. "Sho Okada,Hibiki Kagami,Itsuki Sakamoto,Nobuhiko Nishiyama,Xiao Hu,Tomohiro Amemiya","高効率なトポロジカル垂直カプラの実証","第84回応用物理会秋季学術講演会",,,,,,2023,Sept. "Tomohiro Amemiya,Hibiki Kagami,Sho Okada,Itsuki Sakamoto,Nobuhiko Nishiyama,Xiao Hu","Topological photonic integrated circuits for controlling optical vortex signal","The 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023)",,,,,,2023,July "Itsuki Sakamoto,Tomohiro Amemiya,Sho Okada,Hibiki Kagami,Nobuhiko Nishiyama","深層学習によるSi細線-トポロジカル導波路間カプラの結合効率向上構造の設計","第70回応用物理学会春季学術講演会",,,,,,2023,Mar. "Hibiki Kagami","Study of optical coupling between silicon and topological waveguides for on-chip optical angular momentum multiplexing",,,,,,,2023,Mar. "Sho Okada,Tomohiro Amemiya,Hibiki Kagami,Itsuki Sakamoto,Nobuhiko Nishiyama,Xiao Hu","位相干渉によるトポロジカル伝送路の経路切替の実証","第70回応用物理会春季学術講演会",,,,,,2023,Mar. "Hibiki Kagami","Study of optical coupling between silicon and topological waveguides for on-chip optical angular momentum multiplexing",,,,,,,2023,Mar. "Hibiki Kagami","Study of optical coupling between silicon and topological waveguides for on-chip optical angular momentum multiplexing",,,,,,,2023,Mar. "Hibiki Kagami","Study of optical coupling between silicon and topological waveguides for on-chip optical angular momentum multiplexing",,,,,,,2023,Mar.