Morifumi Ohno

12 papers Journal 2Unranked 10
YearRankTypeTitle / Venue / Authors
2024 J jnl
Implementing Optical Analog Computing and Electrooptic Hopfield Network by Silicon Photonic Circuits.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Guangwei Cong, Noritsugu Yamamoto, Takashi Inoue, Yuriko Maegami, Morifumi Ohno, Shota Kita, Rai Kou, Shu Namiki, Koji Yamada
2024 — conf
Reinforced Q-Learning Enabled Automatic Blind Working Wavelength Alignment Against Wide Input-Wavelength Shifts and Temperature Variations for Silicon Photonic Vernier Ring Filters.
OFC
Guangwei Cong, Ryotaro Konoike, Keijiro Suzuki, Noritsugu Yamamoto, Rai Kou, Yuriko Maegami, Morifumi Ohno, Kazuhiro Ikeda, Shu Namiki, Koji Yamada
2023 — conf
Silicon Photonic Hopfield-like Electro-optical Recurrent Network for Time-series Data Processing and Recognition.
OFC
Guangwei Cong, Noritsugu Yamamoto, Rai Kou, Yuriko Maegami, Morifumi Ohno, Koji Yamada
2021 — conf
Experimental Demonstration of Automatic Reconfiguration and Failure Recovery of Silicon Photonic Circuits.
ECOC
Guangwei Cong, Noritsugu Yamamoto, Yuriko Maegami, Morifumi Ohno, Koji Yamada
2021 — conf
Experimental Demonstration of XOR Separation by On-chip Training a Linear Silicon Photonic Circuit.
OFC
Guangwei Cong, Noritsugu Yamamoto, Takashi Inoue, Yuriko Maegami, Morifumi Ohno, Shota Kita, Shu Namiki, Koji Yamada
2020 — conf
Interferometer-Based Photonic Circuit Classifier Showing >90% Accuracy for Well-Known Iris Dataset without Utilizing Nonlinear Activation Function.
OFC
Guangwei Cong, Noritsugu Yamamoto, Takashi Inoue, Yuriko Maegami, Morifumi Ohno, Makoto Okano, Shu Namiki, Koji Yamada
2019 — conf
A 300-mm-wafer silicon photonics technology for advanced information systems.
ISDCS
Koji Yamada, Guangwei Cong, Makoto Okano, Yuriko Maegami, Morifumi Ohno, Keijiro Suzuki, Satoshi Suda, Ryotaro Konoike, Kazuhiro Ikeda, Hitoshi Kawashima, Tsuyoshi Horikawa, Shu Namiki, Masahiko Mori, Shota Kita, Kengo Nozaki, Akihiko Shinya, Masaya Notomi
2019 — conf
High-Efficient Black-Box Calibration of Large-Scale Silicon Photonics Switches by Bacterial Foraging Algorithm.
OFC
Guangwei Cong, Noritsugu Yamamoto, Takashi Inoue, Makoto Okano, Yuriko Maegami, Morifumi Ohno, Koji Yamada
2019 — conf
Performance of On-Chip Autocorrelator with Digital Delay Lines.
OECC/PSC
Guangwei Cong, Makoto Okano, Yuriko Maegami, Rai Kou, Morifumi Ohno, Koji Yamada
2017 — conf
High-sensitivity Autocorrelation Measurement of Ultrafast Optical Pulses Using Silicon Wire P-I-N Waveguides.
ECOC
Guangwei Cong, Yuriko Maegami, Morifumi Ohno, Makoto Okano, Koji Yamada
2015 — conf
Power-efficient gray-scale control of silicon thermo-optic phase shifters by pulse width modulation using monolithically integrated MOSFET.
OFC
Guangwei Cong, Takashi Matsukawa, Keijiro Suzuki, Ken Tanizawa, Sang-Hun Kim, Tadashi Chiba, Hirofumi Tadokoro, Masashi Yanagihara, Morifumi Ohno, Haruhiko Kuwatsuka, Yasushi Igarashi, Meishoku Masahara, Hiroshi Ishikawa, Kazuhiro Ikeda, Shu Namiki, Hitoshi Kawashima
2011 J jnl
Development of Cryogenic Readout Electronics for Far-Infrared Astronomical Focal Plane Array.
IEICE Trans. Commun.
Hirohisa Nagata, Takehiko Wada, Hirokazu Ikeda, Yasuo Arai, Morifumi Ohno, Koichi Nagase