|
Publication List - Weicheng Fang (42 entries)
Journal Paper
-
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,
Oct. 2022.
-
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,
Sept. 2022.
-
Weicheng Fang,
Naoki Takahashi,
Yoshitaka Ohiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Reduced Thermal Resistance of Membrane Fabry-Perot Laser Boned on Si Through Room-Temperature, Surface-Activated Bonding Assisted by a-Si Nano-Film,
IEEE Journal of Quantum Electronics,
Vol. 58,
No. 2,
p. 2000208,
Feb. 2022.
-
Naoki Takahashi,
Weicheng Fang,
Yoshitaka Ohiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Lateral confinement enhanced membrane laser on Si with a buried-ridge-waveguide structure,
Journal of the Optical Society of America B,
Vol. 38,
Issue 12,
pp. 3340-3345,
Oct. 2021.
-
Weicheng Fang,
Naoki Takahashi,
Yoshitaka Ohiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
High-quality, room-temperature, surface-activated bonding of GaInAsP/InPmembrane structure on silicon,
Japanese Journal of Applied Physics,
Vol. 59,
No. 6,
p. 060905,
June 2020.
International Conference (Reviewed)
-
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),
Oct. 2022.
-
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,
Oct. 2022.
-
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),
July 2022.
-
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,
Dec. 2021.
-
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,
Dec. 2021.
-
Naoki Takahashi,
Weicheng Fang,
Yoshitaka Ohiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Lateral Optical Confinement Enhanced GaInAsP Membrane Laser on Si for On-chip Optical Interconnection,
27th International Semiconductor Laser Conference (ISLC),
Oct. 2021.
-
Weicheng Fang,
Naoki Takahashi,
Yoshitaka Ohiso,
Weiqi Wang,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Thermal Resistance Reduction of GaInAsP/Si Membrane Laser bonded by Room Temperature Si-nano-film Assisted Surface Activated Bonding,
Compound Semiconductor Week 2021,
May 2021.
-
Weicheng Fang,
Naoki Takahashi,
Weiqi Wang,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Investigation of thermal shunt structure of semiconductor membrane laser based on BCB bonding for enhancing heat evacuation,
The 10th International Symposium on Photonics and Electronics Convergence,
Dec. 2020.
-
weicheng Fang,
Yuning Wang,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
InP/SiO2/Si Surface Activated Bonding assisted by Si nano-film,
9th International Symposium on Photonics and Electronics Convergence,
Nov. 2019.
-
Naoki Takahashi,
Nagisa Nakamura,
Takamasa Yoshida,
Weicheng Fang,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
Shigehisa Arai.
Buried-ridge-waveguide Type GaInAsP/InP Membrane Distributed-Reflector Lasers for Reduction of Differential Resistance,
Compound Semiconductor Week 2019: 31st International Conference on Indium Phosphide and Related Materials (IPRM 2019),
May 2019.
-
Nagisa Nakamura,
Takamasa Yoshida,
Weicheng Fang,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
Shigehisa Arai.
Energy Cost Study of Membrane Distributed-Reflector (DR) Lasers for High-speed Modulation,
8th International Symposium on Photonics and Electronics Convergence (ISPEC 2018),
Dec. 2018.
-
Nagisa Nakamura,
Takamasa Yoshida,
Weicheng Fang,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
Shigehisa Arai.
Energy cost analysis of ridge-waveguide type membrane distributed-reflector lasers for on-chip application,
The 27th International Semiconductor Laser Conference,
Sept. 2018.
-
Weicheng Fang,
Tatsuya Uryu,
Daisuke Inoue,
Nagisa Nakamura,
Takamasa Yoshida,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
Shigehisa Arai.
Reduction of lasing wavelength variation due to injection current into GaInAsP/InP membrane distributed-reflector laser bonded on Si,
Compound Semiconductor Week 2018,
May 2018.
International Conference (Not reviewed / Unknown)
-
Naoki Takahashi,
Weicheng Fang,
Weiqi Wang,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Buried-ridge-waveguide Type GaInAsP/InP Membrane Lasers for Reduction of Differential Resistance,
The 10th International Symposium on Photonics and Electronics Convergence (ISPEC),
Dec. 2020.
-
Weiqi Wang,
Weicheng Fang,
Koichi Saito,
Naoki Takahashi,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Design of low loss InP-based membrane optical components on Si substrate,
9th International Symposium on Photonics and Electronics Convergence,
Nov. 2019.
Domestic Conference (Not reviewed / Unknown)
-
Naoki Takahashi,
Keigo Tsutsui,
Weicheng Fang,
Shunto Katsumi,
Yoshitaka Oiso,
Tomohiro Amemiya,
Kosuke Nishimura,
高橋英憲,
鈴木正敏,
Nobuhiko Nishiyama.
後方DBRによる光子-光子共鳴を用いたGaInAsP半導体薄膜DRレーザの高速直接変調動作の検討,
2023年電子情報通信学会総合大会,
Mar. 2023.
-
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,
Sept. 2022.
-
Naoki Takahashi,
Weicheng Fang,
Ruihao Xue,
Shunto Katsumi,
Yoshitaka Oiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
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,
Sept. 2022.
-
Naoki Takahashi,
Weicheng Fang,
Sho Okada,
Yoshitaka Oiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
光ニューラルネットワークに向けた III-V族半導体薄膜レーザを用いた光活性化関数(ReLU)の提案,
2022年 第83回 応用物理学会秋季学術講演会,
Sept. 2022.
-
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,
Mar. 2022.
-
Naoki Takahashi,
Fang Weicheng,
Ruihao Xue,
Shunto Katsumi,
Yoshitaka Oiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Lasing characteristics of GaInAsP membrane laser with buried-ridge-waveguide structure and asymmetric corrugation pitch modulation,
2022年第69回応用物理学会春季学術講演会,
Mar. 2022.
-
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,
Mar. 2022.
-
Naoki Takahashi,
Weicheng Fang,
Yoshitaka Oiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Lasing characteristics of GaInAsP membrane laser with enhanced lateral optical confinement by buried-ridge-waveguide structure,
第82回秋季応用物理学会,
Sept. 2021.
-
Weicheng Fang,
Naoki Takahashi,
Yoshitaka Ohiso,
Tomohiro Amemiya,
Nobuhiko Nishiya.
Thermal resistance reduction of membrane FP laser bonded by a-Si nano-film assisted surface activated bonding,
The 82nd JSAP Autumn Meeting 2021,
Sept. 2021.
-
Naoki Takahashi,
Weicheng Fang,
Weiqi Wang,
Yoshitaka Oiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
GaInAsP半導体薄膜分布反射型レーザの最適な光閉じ込めに関する考察,
Photonic Device Workshop 2020,
Nov. 2020.
-
Weiqi Wang,
Shaher Anis Mahmoud Eissa Moataz,
Weicheng Fang,
Naoki Takahashi,
Yoshitaka Oiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Design of InP-based membrane waveguide on Si substrate toward low propagation loss and high-efficiency coupling with laser,
Photonic Device Workshop 2020,
Nov. 2020.
-
Weicheng Fang,
Naoki Takahashi,
Weiqi Wang,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Investigation of heat generation reduction effect of semiconductor membrane laser using thermal shunt structure,
IEICE Society Conference 2020,
Sept. 2020.
-
Weicheng Fang,
Naoki Takahashi,
Yoshitaka Ohiso,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Investigation of bonding interface and strain characteristics in surface activated bonding assisted by Si-nano film,
第67回応用物理学会春季学術講演会,
Mar. 2020.
-
Weiqi Wang,
Weicheng Fang,
Koichi Saito,
Naoki Takahashi,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Analysis of Low loss InP-based membrane waveguide for optical interconnection on Si substrate,
第67回応用物理学会春季学術講演会,
第67回応用物理学会春季学術講演会,
応用物理学会,
Mar. 2020.
-
Naoki Takahashi,
Weicheng Fang,
Koichi Saito,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
GaInAsP半導体薄膜DRレーザへのACPM構造導入の理論検討,
2019年電子情報通信学会ソサイエティ大会,
Sept. 2019.
-
Weicheng Fang,
Yuning Wang,
Tomohiro Amemiya,
Nobuhiko Nishiyama.
Investigation of bonding strength between (InP, Si)/SiO2 and Si by Surface Activated Bonding based on Fast Atom Beam assisted by Si nano-film,
第80回応用物理学会秋季学術講演会,
Sept. 2019.
-
Nagisa Nakamura,
Takamasa Yoshida,
Weicheng Fang,
Naoki Takahashi,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
Shigehisa Arai.
Energy cost of GaInAsP/InP ridge-waveguide membrane Distributed-Reflector lasers,
第79回応用物理学会秋季学術講演会,
Sept. 2018.
-
Takamasa Yoshida,
Nagisa Nakamura,
Weicheng Fang,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
SHIGEHISA ARAI.
Scattering Coefficient Analysis of Surface Diffraction Grating by 2D-FDTD and Its Effect on Lasing Characteristics of Membrane Distributed-Reflector (DR) Lasers,
Sept. 2018.
-
Weicheng Fang,
Tatsuya Uryu,
Tomohiro Amemiya,
Nobuhiko Nishiyama,
Shigehisa Arai.
Lasing Wavelength Dependence on Injection Current of GaInAsP/InP Membrane Distributed Reflector Laser with Thin-BCB Layer,
The 65th JSAP Spring Meeting, 2018,
Extended abstracts of the 65th JSAP spring meeting,
The Japan Society of Applied Physics,
Mar. 2018.
Degree
-
Study of High Temperature and High Efficiency Operation of Membrane Photonic Integrated Circuits on Si Substrate,
Summary,
Doctor (Academic),
Tokyo Institute of Technology,
2022/09/22,
-
Study of High Temperature and High Efficiency Operation of Membrane Photonic Integrated Circuits on Si Substrate,
Thesis,
Doctor (Academic),
Tokyo Institute of Technology,
2022/09/22,
-
Study of High Temperature and High Efficiency Operation of Membrane Photonic Integrated Circuits on Si Substrate,
Exam Summary,
Doctor (Academic),
Tokyo Institute of Technology,
2022/09/22,
[ Save as BibTeX ]
[ Paper, Presentations, Books, Others, Degrees: Save as CSV
]
[ Patents: Save as CSV
]
|