Hirotaka Ono

15 papers Journal 1Unranked 14
YearRankTypeTitle / Venue / Authors
2020 — conf
Long-Haul DMD-Unmanaged 6-Mode-Multiplexed Transmission Employing Cyclic Mode-Group Permutation.
OFC
Kohki Shibahara, Takayuki Mizuno, Hirotaka Ono, Kazuhide Nakajima, Yutaka Miyamoto
2019 — conf
Gain Control in Multi-Core EDFA with Hybrid-Pumping.
OECC/PSC
Hirotaka Ono
2018 — conf
DMD-Unmanaged Long-Haul SDM Transmission Over 2500-km 12-core × 3-mode MC-FMF and 6300-km 3-mode FMF Employing Intermodal Interference Cancelling Technique.
OFC
Kohki Shibahara, Takayuki Mizuno, L. Doowhan, Yutaka Miyamoto, Hirotaka Ono, Kazuhide Nakajima, S. Saitoh, Katsuhiro Takenaga, Kunimasa Saitoh
2018 — conf
Iterative Unreplicated Parallel Interference Canceler for MDL-Tolerant Dense SDM 12-Core×3-Mode Transmission Over 3000 km.
ECOC
Kohki Shibahara, Takayuki Mizuno, Doowhan Lee, Yutaka Miyamoto, Hirotaka Ono, Kazuhide Nakajima, Yoshimichi Amma, Katsuhiro Takenaga, Kunimasa Saitoh
2018 — conf
Long-Distance PDM-32QAM 3-Mode Fibre Transmission Over 1000 km Using Hybrid Multicore EDFA/Raman Repeated Amplification with Cyclic Mode Permutation.
ECOC
Takayuki Mizuno, Kohki Shibahara, Hirotaka Ono, Yutaka Miyamoto
2017 — conf
Hybrid Cladding-pumped EDFA/Raman for SDM Transmission Systems Using Core-by-core Gain Control Scheme.
ECOC
Takayuki Mizuno, Akira Isoda, Kohki Shibahara, Hirotaka Ono, Mitsunori Fukutoku, Yutaka Miyamoto
2017 — conf
Low-loss fiber-bundle-type fan-in/fan-out device for 6-mode 19-core fiber.
OFC
Kota Shikama, Yoshiteru Abe, Hirotaka Ono, Atsushi Aratake
2017 — conf
SDM-compatible dynamic gain equalizer using spatial and planar optical circuit.
OFC
Mitsumasa Nakajima, Kenya Suzuki, Keita Yamaguchi, Hirotaka Ono, Hiroki Kawahara, Mitsunori Fukutoku, Takayuki Mizuno, Yutaka Miyamoto, Toshikazu Hashimoto
2016 — conf
32-core Dense SDM unidirectional transmission of PDM-16QAM signals over 1600 km using crosstalk-managed single-mode heterogeneous multicore transmission line.
OFC
Takayuki Mizuno, Kohki Shibahara, Hirotaka Ono, Y. Abe, Yutaka Miyamoto, Feihong Ye, Toshio Morioka, Yusuke Sasaki, Yoshimichi Amma, Katsuhiro Takenaga, S. Matsuo, Kazuhiko Aikawa, Kunimasa Saitoh, Yongmin Jung, David J. Richardson, Klaus Pulverer, Marc Bohn, Makoto Yamada
2015 — conf
Dense SDM (12-core × 3-mode) transmission over 527 km with 33.2-ns mode-dispersion employing low-complexity parallel MIMO frequency-domain equalization.
OFC
Kohki Shibahara, Takayuki Mizuno, Hidehiko Takara, Akihide Sano, H. Kawakami, D. Lee, Yutaka Miyamoto, Hirotaka Ono, Manabu Oguma, Yoshiteru Abe, Takayuki Kobayashi, Takashi Matsui, Ryohei Fukumoto, Yoshimichi Amma, T. Hosokawa, S. Matsuo, Kunimasa Saitoh, H. Nasu, Toshio Morioka
2015 — conf
Mode dependent loss equaliser and impact of MDL on PDM-16QAM few-mode fibre transmission.
ECOC
T. Mizuno, H. Takara, Kohki Shibahara, Yutaka Miyamoto, Manabu Oguma, Hirotaka Ono, Y. Abe, Takashi Matsui, S. Matsuo, Kunimasa Saitoh, Y. Kimura
2014 — conf
1.7 µm band optical fiber amplifier.
OFC
Makoto Yamada, Hirotaka Ono, K. Ohta, Shinichi Aozasa, T. Tanaka, K. Senda, Y. Maeda, Osanori Koyama, Jun Ono
2014 — conf
120.7-Tb/s (7 SDM/180 WDM/95.8 Gb/s) MCF-ROPA un epeatered transmission of PDM-32QAM channels over 204 km.
ECOC
Hidehiko Takara, Takayuki Mizuno, H. Kawakami, Yutaka Miyamoto, Hiroji Masuda, K. Kitamura, Hirotaka Ono, S. Asakawa, Yoshimichi Amma, Keisuke Hirakawa, S. Matsuo, K. Tsujikawa, Makoto Yamada
2013 — conf
Theoretical study of crosstalk characteristics for multi-core optical fiber amplifiers.
OFC/NFOEC
Makoto Yamada, Hirotaka Ono, Norihiko Sakai, Katsuhiro Takenaga, Shoichiro Matsuo
2012 J jnl
C- and L-Band Parallel Configuration Optical Fiber Amplifier Employing Bundled Er
IEICE Trans. Commun.
Makoto Yamada, Masaharu Uno, Hirotaka Ono