Takashi Matsui

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 42

Top Topics

Helmholtz Principle

Densely Sampled

Social Presence

Top Venues

IEICE Trans. Commun.

Publications

Takashi Matsui, Shion Takahashi, Genta Ochi, Seiji Yoshitake, Daisuke Funabashi, Hiroki Matsuoka, Junichi Kagesawa, Shohei Dobashi, Hisashi Yoshimoto, Yosuke Sakairi, Hideki Takagi
Cognitive decline with pupil constriction independent of subjective fatigue during prolonged esports across player expertise levels. Comput. Hum. Behav. 156 (2024)
Modar Hassan, Maxwell Kennard, Seiji Yoshitake, Karlos Ishac, Shion Takahashi, SunKyoung Kim, Takashi Matsui, Masakazu Hirokawa, Kenji Suzuki
Augmenting the Sense of Social Presence in Online Video Games Through the Sharing of Biosignals. IEEE Access 12 (2024)
Takashi Matsui, Taiji Sakamoto, Masaki Wada, Kazuhide Nakajima
Design guideline for unrepeatered counter-propagating multi-core fiber link. OFC (2024)
Yusuke Yamada, Takayoshi Mori, Takashi Matsui, Masashi Kikuchi, Kazuhide Nakajima
Optical Link Characteristics and Long-Term Stability of High-density Multi-Core Fiber Cables Deployed in the Terrestrial Field. OFC (2023)
Kohki Shibahara, Megumi Hoshi, Takashi Matsui, Takayoshi Mori, Kazuhide Nakajima, Yutaka Miyamoto
Long-Haul Unidirectional Transmission over Weakly-Coupled MCF with Distance-Insensitive Inter-Core Skew Spread. OFC (2023)
Han Wang, Takeshi Fujisawa, Takanori Sato, Masaki Wada, Takayoshi Mori, Taiji Sakamoto, Ryota Imada, Takashi Matsui, Kazuhide Nakajima, Kunimasa Saitoh
and E-LP tapered mode converters using fast quasiadiabatic dynamics. IEICE Electron. Express 20 (23) (2023)
Kenji Kurokawa, Hiroyuki Iida, Nobutomo Hanzawa, Takaya Oguma, Yoko Yamashita, Takayoshi Mori, Takashi Matsui, Kazuhide Nakajima
Stimulated Raman Scattering and Power-over-Fiber Property of Multi-core Fiber. OFC (2022)
Masashi Kikuchi, Yuto Sagae, Yusuke Yamada, Takashi Matsui, Kazuhide Nakajima
A Novel Method for Evaluating Micro-Bending Sensitivity to Ensure Applicability to High-Density Optical Fiber Cable. OECC/PSC (2022)
Takashi Matsui, Peter L. Pondillo, Kazuhide Nakajima
Weakly Coupled Multicore Fiber Technology, Deployment, and Systems. Proc. IEEE 110 (11) (2022)
Takashi Matsui, Yusuke Yamada, Yuto Sagae, Kazuhide Nakajima
Standard cladding diameter multi-core fiber technology. OFC (2021)
Yoko Yamashita, Takashi Matsui, Masaki Wada, Shinichi Aozasa, Taiji Sakamoto, Kazuhide Nakajima
Differential Modal Gain Reduction using a Void Inscribed in a Two-Mode-Erbium Doped Fiber. OFC (2020)
Takeshi Fujisawa, Taiji Sakamoto, Masashi Miyata, Takashi Matsui, Toshikazu Hashimoto, Ryoichi Kasahara, Kazuhide Nakajima, Kunimasa Saitoh
Wavefront-Matching-Method-Designed Six-Mode-Exchanger Based on Grating-Like Waveguide on Silica-PLC Platform. OFC (2020)
Takashi Matsui, Kyozo Tsujikawa, Takehisa Okuda, Nobutomo Hanzawa, Yuto Sagae, Kazuhide Nakajima, Yasuyuki Fujiya, Kazuyuki Shiraki
Effective Area Enlarged Photonic Crystal Fiber with Quasi-Uniform Air-Hole Structure for High Power Transmission. IEICE Trans. Commun. (4) (2020)
Naoto Sugawara, Takeshi Fujisawa, Kodai Nakamura, Yusuke Sawada, Taiji Sakamoto, Takashi Matsui, Kazuhide Nakajima, Kunimasa Saitoh
Modal Amplitude and Phase Estimation of NFP of Six-Mode FMF Based on Artificial Neural Network with the Help of Grey-Wolf-Optimizer. ECOC (2020)
Kodai Nakamura, Takeshi Fujisawa, Taiji Sakamoto, Takashi Matsui, Kazuhide Nakajima, Kunimasa Saitoh
A Tunable Mode Divider Based on Wavelength Insensitive Coupler using Thermo-Optic Effect for Gain-Equalization in MDM Network. OFC (2020)
Yuto Sagae, Takashi Matsui, Taiji Sakamoto, Kazuhide Nakajima
Ultra-Low Crosstalk Multi-Core Fiber with Standard 125-μm Cladding Diameter for 10, 000km-Class Long-Haul Transmission. IEICE Trans. Commun. (11) (2020)
Nikolaos-Panteleimon Pandelis Diamantopoulos, Hidetaka Nishi, Takuro Fujii, Kota Shikama, Takashi Matsui, Koji Takeda, Takaaki Kakitsuka, Kazuhide Nakajima, Shinji Matsuo
4×56-GBaud PAM-4 SDM Transmission over 5.9-km 125-µm-Cladding MCF using III-V-on-Si DMLs. OFC (2020)
Takashi Matsui, Kazuhide Nakajima
Interoperability and High-Capacity Transmission using Multi-Core Fiber with Standard Cladding Diameter. OFC (2019)
Naoto Sugawara, Misa Kudo, Takeshi Fujisawa, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
3-Mode PLC-Based Mode Dependent Loss Equalizer in MDM Transmission. OECC/PSC (2019)
Junya Takano, Takeshi Fujisawa, Takanori Sato, Yusuke Sawada, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
Low-Loss and Fabrication-Tolerant Si Four-Wavelength Multiplexer using Higher-Order Mode for 100/400GbE. OFC (2019)
Yuto Sagae, Takashi Matsui, Yoko Yamashita, Masaki Wada, Taiji Sakamoto, Kyozo Tsujikawa, Kazuhide Nakajima
Multi-Functional Multi-Core Fiber with a Low-Latency Core and Conventional Silica Cores. OFC (2019)
Yuto Sagae, Takashi Matsui, Kazuhide Nakajima
Ultra-Low-XT Multi-Core Fiber with Standard 125-μm Cladding for Long-Haul Transmission. OECC/PSC (2019)
Kyozo Tsujikawa, Nobutomo Hanzawa, Kenji Kurokawa, Saki Nozoe, Takashi Matsui, Kazuhide Nakajima
Design of hole-assisted fiber based fiber fuse terminator considering area of melted region. OECC/PSC (2019)
Motoki Shirata, Misa Kudo, Takeshi Fujisawa, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
A Design of Low MDL Scrambling-type PLC 6-mode Multiplexer. OECC/PSC (2019)
Kazuhide Nakajima, Takashi Matsui, Taiji Sakamoto, Saki Nozoe, Yukihiro Goto
Progress on SDM Fiber Research in Japan. OFC (2019)
Misa Kudo, Takeshi Fujisawa, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
A Broadband Mode Divider with Arbitrary Branching Ratio Based on Wavelength-Insensitive Coupler. OFC (2019)
Kota Shikama, Yoshiteru Abe, Toshiki Kishi, Koji Takeda, Takuro Fujii, Hidetaka Nishi, Takashi Matsui, Atsushi Aratake, Kazuhide Nakajima, Shinji Matsuo
Multicore-Fiber LC Receptacle with Compact Fan-in/Fan-out for Short-Reach Transceivers. OFC (2018)
Nikolaos-Panteleimon Diamantopoulos, Kota Shikama, Hidetaka Nishi, Takuro Fujii, Toshiki Kishi, Koji Takeda, Yoshiteru Abe, Takashi Matsui, Takaaki Kakitsuka, Hiroshi Fukuda, Kazuhide Nakajima, Shinji Matsuo
Energy-Efficient 400G SDM Transmitter Based on DMT and a 1.3-sµm Membrane DML-Array-on-Si. ECOC (2018)
Taiji Sakamoto, Kunimasa Saitoh, Shota Saitoh, Yoshiteru Abe, Katsuhiro Takenaga, Azusa Urushibara, Masaki Wada, Takashi Matsui, Kazuhiko Aikawa, Kazuhide Nakajima
120 Spatial Channel Few-Mode Multi-Core Fibre with Relative Core Multiplicity Factor Exceeding 100. ECOC (2018)
Yuto Sagae, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima
Solid Type Low-Latency Single-Mode Fiber with Large Effective Area and Low Loss. OFC (2018)
Eri Taguchi, Takeshi Fujisawa, Yoko Yamashita, Shuntaro Makino, Nobutomo Hanzawa, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Fumihiko Yamamoto, Kunimasa Saitoh
A Review of PLC-Based Broadband Two-Mode Multi/Demultiplexer Designed by Wavefront Matching Method. IEICE Trans. Electron. (7) (2018)
Saki Nozoe, Ryohei Fukumoto, Taiji Sakamoto, Takashi Matsui, Yoshimichi Amma, Katsuhiro Takenaga, Kyozo Tsujikawa, Shinichi Aozasa, Kazuhiko Aikawa, Kazuhide Nakajima
Low crosstalk 125 μm-cladding multi-core fiber with limited air-holes fabricated with over-cladding bundled rods technique. OFC (2017)
Shun Ohta, Takeshi Fujisawa, Shuntaro Makino, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
Mach-Zehnder Mode/Wavelength (De)Multiplexer for WDM/MDM Optical Transmission. ECOC (2017)
Kazuhide Nakajima, Takashi Matsui, Kotaro Saito, Taiji Sakamoto, Noriyuki Araki
Multi-Core Fiber Technology: Next Generation Optical Communication Strategy. IEEE Commun. Stand. Mag. 1 (3) (2017)
Saki Nozoe, Taiji Sakamoto, Takashi Matsui, Yoshimichi Amma, Katsuhiro Takenaga, Yoshiteru Abe, Kyozo Tsujikawa, Shinichi Aozasa, Kazuhiko Aikawa, Kazuhide Nakajima
125 μm-cladding 2LP-mode and 4-core Multi-core Fibre with Air-hole Structure for Low Crosstalk in C+L Band. ECOC (2017)
Takeshi Fujisawa, Yoko Yamashita, Taiji Sakamoto, Takashi Matsui, Shuntaro Makino, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
Scrambling-type three-mode multiplexer based on cascaded Y-branch waveguide with integrated mode rotator on PLC platform. OFC (2017)
Taiji Sakamoto, Kunimasa Saitoh, Shota Saitoh, Kohki Shibahara, Masaki Wada, Yoshiteru Abe, Azusa Urushibara, Katsuhiro Takenaga, Takayuki Mizuno, Takashi Matsui, Kazuhiko Aikawa, Yutaka Miyamoto, Kazuhide Nakajima
High Spatial Density Six-mode Seven-core Fibre for Repeated Dense SDM Transmission. ECOC (2017)
Takeshi Fujisawa, Eri Taguchi, Taiji Sakamoto, Takashi Matsui, Yoko Yamashita, Kyozo Tsujikawa, Kazuhide Nakajima, Kunimasa Saitoh
One chip, PLC three-mode exchanger based on symmetric and asymmetric directional couplers with integrated mode rotator. OFC (2017)
Takashi Matsui, Taiji Sakamoto, Kazuhide Nakajima
Zero-Dispersion Wavelength Optimized Single-Mode Multi-Core Fiber for High-Speed Gigabit Ethernet. ECOC (2017)
Kazuhide Nakajima, Takashi Matsui, Kotaro Saito, Taiji Sakamoto, Noriyuki Araki
Space division multiplexing technology: Next generation optical communication strategy. Kaleidoscope (2016)
Kotaro Saito, Taiji Sakamoto, Takashi Matsui, Kazuhide Nakajima, Toshio Kurashima
Side-view based angle alignment technique for multi-core fiber. OFC (2016)
Taiji Sakamoto, Takashi Matsui, Kunimasa Saitoh, S. Saitoh, Katsuhiro Takenaga, Takayuki Mizuno, Yoshiteru Abe, Kohki Shibahara, Y. Tobita, Shinji Matsuo, Kazuhiko Aikawa, Shinichi Aozasa, Kazuhide Nakajima, Yutaka Miyamoto
Low-loss and Low-DMD few-mode multi-core fiber with highest core multiplicity factor. OFC (2016)
Nobutomo Hanzawa, Kunimasa Saitoh, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Takeshi Fujisawa, Yuhei Ishizaka, Fumihiko Yamamoto
Demonstration of PLC-based six-mode multiplexer for mode division multiplexing transmission. ECOC (2015)
Kotaro Saito, Takashi Matsui, Kazuhide Nakajima, Taiji Sakamoto, Fumihiko Yamamoto, Toshio Kurashima
Multi-core fiber based pluggable add/drop link using rotational connector. OFC (2015)
Takashi Matsui, Taiji Sakamoto, Yukihiro Goto, Kotaro Saito, Kazuhide Nakajima, Fumihiko Yamamoto, Toshio Kurashima
Design of 125 μm cladding multi-core fiber with full-band compatibility to conventional single-mode fiber. ECOC (2015)
Taiji Sakamoto, Takashi Matsui, Kunimasa Saitoh, Shota Saitoh, Katsuhiro Takenaga, Shoichiro Matsuo, Yuki Tobita, Nobutomo Hanzawa, Kazuhide Nakajima, Fumihiko Yamamoto
Few-mode multi-core fibre with highest core multiplicity factor. ECOC (2015)
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
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 (2015)
Aldo Badano, Craig Revie, Andrew Casertano, Wei-Chung Cheng, Phil J. Green, Tom Kimpe, Elizabeth A. Krupinski, Christye Sisson, Stein Olav Skrøvseth, Darren Treanor, Paul A. Boynton, David A. Clunie, Michael J. Flynn, Tatsuo Heki, Stephen M. Hewitt, Hiroyuki Homma, Andy Masia, Takashi Matsui, Balázs Nagy, Masahiro Nishibori, John Penczek, Thomas R. Schopf, Yukako Yagi, Hideto Yokoi
Consistency and Standardization of Color in Medical Imaging: a Consensus Report. J. Digit. Imaging 28 (1) (2015)
T. Mizuno, H. Takara, Kohki Shibahara, Yutaka Miyamoto, Manabu Oguma, Hirotaka Ono, Y. Abe, Takashi Matsui, S. Matsuo, Kunimasa Saitoh, Y. Kimura
Mode dependent loss equaliser and impact of MDL on PDM-16QAM few-mode fibre transmission. ECOC (2015)
Nobutomo Hanzawa, Kunimasa Saitoh, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Takui Uematsu, Fumihiko Yamamoto
Four-mode PLC-based mode multi/demultiplexer with LP11 mode rotator on one chip for MDM transmission. ECOC (2014)
Takui Uematsu, Nobutomo Hanzawa, Kunimasa Saitoh, Yuhei Ishizaka, Kouhei Masumoto, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Fumihiko Yamamoto
PLC-type LP11 mode rotator with single-trench waveguide for mode-division multiplexing transmission. OFC (2014)
Takashi Matsui, Fumihiko Sakaue, Jun Sato
Raindrop removal by using camera array system. ITSC (2014)
Takui Uematsu, Kunimasa Saitoh, Nobutomo Hanzawa, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Masanori Koshiba
Low-loss and broadband PLC-type mode (de)multiplexer for mode-division multiplexing transmission. OFC/NFOEC (2013)
Kazuhide Nakajima, Tomoya Shimizu, Takashi Matsui, Chisato Fukai, Toshio Kurashima
Bending-Loss Insensitive Fiber with Hole-Assisted Structure. IEICE Trans. Commun. (3) (2011)
Chisato Fukai, Kazuhide Nakajima, Takashi Matsui
Applicability of Large Effective Area PCF to DRA Transmission. IEICE Trans. Commun. (6) (2009)
Kazuhide Nakajima, Takashi Matsui, Chisato Fukai
Wide-Band Dispersion Compensation for PCF with Uniform Air Hole Structure. IEICE Trans. Commun. (9) (2009)
Tomotaka Itoh, Koji Yudate, Shinsuke Ito, Takashi Matsui
New predictive display method of motion and force information for network teleoperation without using virtual environment model. IROS (2003)
Tomotaka Itoh, Akitaka Andoh, Fumiyoshi Omura, Takashi Matsui, Kazuhiro Kosuge, Toshio Fukuda
Design of Human-machine Cooperative Telemanipulation Based on Extended Virtual Tool Dynamics. J. Robotics Mechatronics 12 (2) (2000)
Tomotaka Itoh, Akitaka Andoh, Fumiyoshi Omura, Takashi Matsui
New design of a human-machine cooperative tele-manipulation system based on extended virtual tool dynamics. Adv. Robotics 13 (3) (1998)
Takashi Matsui, Takeki Nogami, Yoshihide Yokoi
Failure diagnosis for pneumatic control valves by neural network. ICNN (1995)