"Tsuyoshi Horikawa,Atsushi Kitamura,Masanori Yatani,Nobuhiko Nishiyama","Extraction of Reflection Coefficient in Silicon Waveguides using Multiple Reflection Signals in OFDR","Conference on Lasers and Electro-Optics (CLEO 2024)","Proceedings of Conference on Lasers and Electro-Optics (CLEO 2024)",,,,,2024,May "Nobuhiko Nishiyama,Naoki Takahashi","光によるシリコンチップ上超高速伝送のための半導体薄膜(メンブレン)レーザ・光集積回路",,"光技術コンタクト",,"Vol. 62","No. 4","pp. 18-24",2024,Apr. "Takuo Hiratani,Naoki Fujiwara,Naoko Inoue,Munetaka Kurokawa,Takehiko Kikuchi,Takuya Mitarai,Toshiyuki Nitta,Tohma Watanabe,Hidenari Fujikata,Nobuhiko Nishiyama,Hideki Yagi","SOA Integrated InP/Si Hybrid Tunable Laser by Utilizing Chip-on-Wafer Hydrophilic Bonding","IEEE Silicon Photonics Conference",,,,,,2024,Apr. "Takehiko Kikuchi,Munetaka Kurokawa,Naoki Fujiwara,Naoko Inoue,Takuya Mitarai,Hidenari Fujikata,Takuo Hiratani,Toshiyuki Nitta,Yuhki Itoh,Tohma Watanabe,Chang-Yong Lee,Akira Furuya,Tsuyoshi Horikawa,Nobuhiko Nishiyama,Hideki Yagi","Monolithic integration of various-type III-V epitaxial structures on silicon-photonics platform using chip-on-wafer hydrophilic bonding process","IEEE Silicon Photonics Conference",,,,,,2024,Apr. "Shaher Anis Mahmoud Eissa Moataz,Ryuya Sasaki,Tsuyoshi Horikawa,Tomohiro Amemiya,Nobuhiko Nishiyama","Coupling structure for enabling both wafer- and chip-level characterization of silicon photonic integrated circuits","IEEE SiPhotonics 2024","Proceedings of IEEE SiPhotonics 2024","IEEE",,,,2024,Apr. "Tsuyoshi Horikawa,Atsushi Kitamura,Masanori Yatani,Nobuhiko Nishiyama","Precise waveguide loss extraction using 300-mm wafer-level OFDR for optical process control monitoring","IEEE SiPhotonics 2024","Proceedings of IEEE SiPhotonics 2024","IEEE",,,,2024,Apr. "Naoko Inoue,Takuo Hiratani,Naoki Fujiwara,Takehiko Kikuchi,Munetaka Kurokawa,Takuya Mitarai,Toshiyuki Nitta,Tohma Watanabe,Nobuhiko Nishiyama,Hideki Yagi","SOA integrated hybrid tunable laser by InP chip-on-SOI wafer bonding using UV-ozone hydrophilization","第71回応用物理学会春季学術講演会",,,,,,2024,Mar. "Takuo Hiratani,Naoki Fujiwara,Naoko Inoue,Munetaka Kurokawa,Takehiko Kikuchi,Takuya Mitarai,Toshiyuki Nitta,Tohma Watanabe,Hidenari Fujikata,Nobuhiko Nishiyama,Hideki Yagi","Hybrid tunable lasers with InP-based gain region bonded on Si-slab waveguide structure","電子情報通信学会総合大会",,,,,,2024,Mar. "Takehiko Kikuchi,Munetaka Kurokawa,Naoki Fujiwara,Naoko Inoue,Takuya Mitarai,Hidenari Fujikata,Takuo Hiratani,Toshiyuki Nitta,Yuhki Itoh,Tohma Watanabe,Chang-Yong Lee,Akira Furuya,Tsuyoshi Horikawa,Nobuhiko Nishiyama,Hideki Yagi","Monolithic integration of various types of InP-based epitaxial structures on Si-photonic circuit using III-V chip-on-SOI wafer bonding","第71回応用物理学会春季学術講演会",,,,,,2024,Mar. "Yoki Nishi,Yoshitaka Oiso,Tsuyoshi Horikawa,Tomohiro Amemiya,Mutsuko Hatano,Nobuhiko Nishiyama","ダイヤモンドNVセンタ励起に向けた緑色光3dB-SiN導波路カプラの設計と作製","2024年電子情報通信学会総合大会",,,,,,2024,Mar. "Koki Hihara,Junnosuke Furuya,Akane Yaida,AKITOSHI OKINO,Nobuhiko Nishiyama","Silicon surface treatment by atmospheric linear type particle free plasma for fabrication of heterogeneous material integrated optical circuits","The 71st JSAP Spring Meeting2024",,,,,,2024,Mar.