"Weicheng Fang,Naoki Takahashi,Tsuyoshi Horikawa,Yoshitaka Ohiso,Ruihao Xue,Shunto Katsumi,Tomohiro Amemiya,Nobuhiko Nishiyama","High Temperature Operation of Membrane Photonic Integrated Circuits with Buried-Ridge-Waveguide on Si","ISLC 2022",,,,,,2022,Oct. "Naoki Takahashi,Weicheng Fang,Ruihao Xue,Sho Okada,Yoshitaka Ohiso,Tomohiro Amemiya,Nobuhiko Nishiyama","Optical ReLU using membrane lasers for an all-optical neural network",,"Optics Letters",,"Vol. 47","No. 21","pp. 5715-5718",2022,Oct. "Naoki Takahashi,Weicheng Fang,Ruihao Xue,Shunto Katsumi,Yoshitaka Oiso,Tomohiro Amemiya,Nobuhiko Nishiyama","Low threshold current operation of membrane DR laser on Si with buried-ridge waveguide and ACPM grating for On-chip Optical Interconnection","28th International Semiconductor Laser Conference (ISLC 2022)",,,,,,2022,Oct. "Weicheng Fang,Naoki Takahashi,Tsuyoshi Horikawa,Yoshitaka Ohiso,Ruihao Xue,Shunto Katsumi,Tomohiro Amemiya,Nobuhiko Nishiyama","High temperature operation of membrane optical link with buried-ridge-waveguide on Si bonded by surface activated bonding","2022 IEICE Society Conference",,,,,,2022,Sept. "Weicheng Fang,Naoki Takahashi,Tsuyoshi Horikawa,Yoshitaka Ohiso,Ruihao Xue,Shunto Katsumi,Tomohiro Amemiya,Nobuhiko Nishiyama","High-temperature and high-efficiency operation of a membrane optical link with a buried-ridge-waveguide bonded on a Si substrate",,"Optics Express",,"Vol. 30","No. 19","pp. 34420-34428",2022,Sept. "高橋直樹,FangWeicheng,XueRuihao,勝見駿斗,大礒義孝,雨宮智宏,西山伸彦","光閉じ込め構造改善によるGaInAsP半導体薄膜 分布反射型レーザの低しきい値電流動作","2022年電子情報通信学会ソサイエティ大会",,,,,,2022,Sept. "Naoki Takahashi,Weicheng Fang,Ruihao Xue,Shunto Katsumi,Yoshitaka Ohiso,Tomohiro Amemiya,Nobuhiko Nishiyama","Proposal of ReLU activation function using III-V semiconductor membrane laser for optical neural network","15th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2022)",,,,,,2022,July "高橋 直樹,方 偉成,Ruihao Xue,勝見 駿斗,大礒 義孝,雨宮 智宏,西山 伸彦","リッジ埋め込み導波路構造およびACPM回折格子を導入した GaInAsP半導体薄膜レーザの発振特性","2022年第69回応用物理学会春季学術講演会",,,,,,2022,Mar. "Weicheng Fang,Naoki Takahashi,Ruihao Xue,Shunto Katsumi,Yoshitaka Ohiso,Tomohiro Amemiya,Nobuhiko Nishiyama","110?C high temperature operation of GaInAsP/Si membrane DFB Laser bonded by a-Si nano-film assisted surface activated bonding","The 69nd JSAP Spring Meeting 2022",,,,,,2022,Mar. "Ruihao Xue,Weicheng Fang,Naoki Takahashi,Shunto Katsumi,Yoshitaka Ohiso,Tomohiro Amemiya,Nobuhiko Nishiyama","Low Loss InP-Rib Waveguide on Si Substrate for Membrane Photonic Integrated Circuits","The 69nd JSAP Spring Meeting 2022",,,,,,2022,Mar. "Weicheng Fang,Naoki Takahashi,Ruihao Xue,Shunto Katsumi,Tomohiro Amemiya,Nobuhiko Nishiyama","Low Thermal Resistance of Membrane Distributed Feedback Laser Fabricated by Nano-film Assisted Room-temperature Surface Activated Bonding","ISPEC2021",,,,,,2021,Dec. "Naoki Takahashi,Weicheng Fang,Ruihao Xue,Shunto Katsumi,Tomohiro Amemiya,Nobuhiko Nishiyama","Lasing Characteristics of GaInAsP Membrane Distributed-Reflector Laser on Si with Buried Ridge Waveguide Structure","ISPEC2021",,,,,,2021,Dec.