Tetsuya Nakanishi

According to our database, Tetsuya Nakanishi authored at least 32 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Multicore fiber interconnects for multi-terabit spine-leaf datacenter network topologies.

Ruben S. Luis, Benjamin J. Puttnam, Georg Rademacher, Satoshi Shinada, Tetsuya Hayashi, Tetsuya Nakanishi, Yuki Saito, Tetsu Morishima, Hideaki Furukawa

J. Opt. Commun. Netw., July, 2023

2022

Real-Time MIMO Transmission over Field-Deployed Coupled-Core Multi-Core Fibers.

Mikael Mazur, Roland Ryf, Nicolas K. Fontaine, Andrea Marotta, Erik Börjeson, Lauren Dallachiesa, Haoshuo Chen, Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Tetsu Morishima, Fabio Graziosi, Luca Palmieri, David T. Neilson, Per Larsson-Edefors, Antonio Mecozzi, Cristian Antonelli

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

2021

Dynamic Skew in Multi-Core Fibers: From Lab Measurements to Field Trials.

Ruben S. Luís, Benjamin J. Puttnam, Georg Rademacher, Andrea Marotta, Cristian Antonelli, Fabio Graziosi, Antonio Mecozzi, Tetsuya Hayashi, Tetsuya Nakanishi, Satoshi Shinada, Yoshinari Awaji, Hideaki Furukawa, Naoya Wada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

2020

10.66 Peta-Bit/s Transmission over a 38-Core-Three-Mode Fiber.

Georg Rademacher, Benjamin J. Puttnam, Ruben S. Luís, Jun Sakaguchi, Werner Klaus, Tobias A. Eriksson, Yoshinari Awaji, Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Toshiki Taru, Taketoshi Takahata, Tetsuya Kobayashi, Hideaki Furukawa, Naoya Wada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Simple-Structure LC-Type Multi-Core Fiber Connector with Low Insertion Loss.

Tetsu Morishima, Ken Manabe, Shuhei Toyokawa, Tetsuya Nakanishi, Tomomi Sano, Tetsuya Hayashi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Evaluation of Dynamic Skew on Spooled and Deployed Multicore Fibers using O-Band Signals.

Ruben S. Luis, Benjamin J. Puttnam, Georg Rademacher, Andrea Marotta, Cristian Antonelli, Fabio Graziosi, Antonio Mecozzi, Tetsuya Hayashi, Tetsuya Nakanishi, Satoshi Shinada, Yoshinari Awaji, Hideaki Furukawa, Naoya Wada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

2-Dimentional Fiber Array with Reflow Compatibility for High-Density Optical Interconnection.

Tsutaru Kumagai, Hajime Arao, Hong C. Nguyen, Tetsuya Nakanishi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Transmission over Randomly-Coupled 4-Core Fiber in Field-Deployed Multi-Core Fiber Cable.

Roland Ryf, Andrea Marotta, Mikael Mazur, Nicolas K. Fontaine, Haoshuo Chen, Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Tetsu Morishima, Fabio Graziosi, Antonio Mecozzi, Cristian Antonelli

Proceedings of the European Conference on Optical Communications, 2020

Multi-Span Transmission over 65 km 38-Core 3-Mode Fiber.

Georg Rademacher, Benjamin J. Puttnam, Ruben S. Luís, Jun Sakaguchi, Werner Klaus, Tobias A. Eriksson, Yoshinari Awaji, Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Toshiki Taru, Taketoshi Takahata, Tetsuya Kobayashi, Hideaki Furukawa

Proceedings of the European Conference on Optical Communications, 2020

Transfer Matrix Characterization of Field-Deployed MCFs.

Mikael Mazur, Nicolas K. Fontaine, Roland Ryf, Andrea Marotta, Haoshuo Chen, Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Tetsu Morishima, Fabio Graziosi, Antonio Mecozzi, Cristian Antonelli

Proceedings of the European Conference on Optical Communications, 2020

2019

Double-D-Shaped Multi-Core Fiber with Suppressed Dimensional Fluctuation.

Takuji Nagashima, Hirotaka Sakuma, Shuhei Toyokawa, Tetsuya Hayashi, Tetsuya Nakanishi

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Field-Deployed Multi-Core Fiber Testbed.

Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Tetsu Morishima, Reiji Kawawada, Antonio Mecozzi, Cristian Antonelli

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Stable Measurement of Near/Far Field Profiles of Coupled Multi-Core Fiber.

Elaine Chou, Tetsuya Hayashi, Takuji Nagashima, Joseph M. Kahn, Tetsuya Nakanishi

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Experimental Investigation of Static and Dynamic Crosstalk in Trench-Assisted Multi-Core Fiber.

Hui Yuan, Arsalan Saljoghei, Tetsuya Hayashi, Tetsuya Nakanishi, Eric Sillekens, Lídia Galdino, Polina Bayvel, Zhixin Liu, Georgios Zervas

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Low-Loss Uncoupled Two-Core Fiber for Power Efficient Practical Submarine Transmission.

Yoshiaki Tamura, Tetsuya Hayashi, Tetsuya Nakanishi, Takemi Hasegawa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Genetic Algorithm Optimization of Multi Core Fibre Transmission Links based on Silicon Photonic Transceivers.

Alessandro Ottino, Arsalan Saljoghei, Tetsuya Hayashi, Tetsuya Nakanishi, Craig Kochis, Peter De Dobbelaere, George Zervas

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Low-Loss and Highly Reliable Low-Profile Coupler for Silicon Photonics.

Tsutaru Kumagai, Tetsuya Nakanishi, Tetsuya Hayashi, Kenichiro Takahashi, Manabu Shiozaki, Atsushi Kataoka, Takashi Murakami, Tomomi Sano

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Spatial Mode Dispersion Suppressed Randomly-Coupled Multi-Core Fiber in Straightened Loose-Tube Cable.

Tetsuya Hayashi, Takuji Nagashima, Takako Muramoto, Fumiaki Sato, Tetsuya Nakanishi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

2018

Physical-contact 256-core MPO Connector with Flat Polished Multi-core Fibers.

Yuki Saito, Tetsu Morishima, Ken Manabe, Tetsuya Nakanishi, Tomomi Sano, Tetsuya Hayashi

Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Ultra-High-Density MCF Connector Technology.

Tetsu Morishima, Osamu Shimakawa, Jun Ito, Takayuki Shimazu, Hajime Arao, Toshihisa Yokochi, Fumiya Uehara, Masaki Ohmura, Tetsuya Nakanishi, Tomomi Sano, Tetsuya Hayashi

Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Stable Measurement of Effective Area in Coupled Multi-core Fiber.

Elaine S. Chou, Tetsuya Hayashi, Takuji Nagashima, Joseph M. Kahn, Tetsuya Nakanishi

Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

228-Spatial-Channel Bi-Directional Data Communication System Enabled by 39-Core 3-Mode Fiber.

Jun Sakaguchi, Werner Klaus, Yoshinari Awaji, Naoya Wada, Tetsuya Hayashi, Takuji Nagashima, Tetsuya Nakanishi, Toshiki Taru, Taketoshi Takahata, Tetsuya Kobayashi

Proceedings of the European Conference on Optical Communication, 2018

Accurate Passive Rotational Alignment of Multi-Core Fibre with Double-D-Shape Cladding on V Groove.

Yuki Saito, Tetsuya Hayashi, Takuji Nagashima, Shuhei Toyokawa, Tetsuya Nakanishi, Tomomi Sano

Proceedings of the European Conference on Optical Communication, 2018

2017

MCF-enabled ultra-high-density 256-core MT connector and 96-core physical-contact MPO connector.

Tetsu Morishima, Jun Ito, Takayuki Shimazu, Hajime Arao, Osamu Shimakawa, Toshihisa Yokochi, Fumiya Uehara, Masaki Ohmura, Tetsuya Nakanishi, Tomomi Sano, Tetsuya Hayashi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Coupled-core optical amplifier.

Nicolas K. Fontaine, Jose Enrique Antonio-Lopez, Haoshuo Chen, Roland Ryf, David T. Neilson, Axel Schülzgen, Juan Carlos Alvarado-Zaharias, René-Jean Essiambre, Hirotaka Sakuma, Takemi Hasegawa, Tetsuya Nakanishi, Tetsuya Hayashi, Rodrigo Amezcua Correa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Multi-Core Fibre with Concaved Double-D Shape Cross Section.

Takuji Nagashima, Shuhei Toyokawa, Tetsuya Hayashi, Tetsu Morishima, Hirotaka Sakuma, Tetsuya Nakanishi

Proceedings of the European Conference on Optical Communication, 2017

End-to-End Multi-Core Fibre Transmission Link Enabled by Silicon Photonics Transceiver with Grating Coupler Array.

Tetsuya Hayashi, Attila Mekis, Tetsuya Nakanishi, Mark Peterson, Subal Sahni, Peng Sun, Steven Freyling, Gene Armijo, Chang Sohn, Dennis Foltz, Thierry Pinguet, Michael Mack, Yasuomi Kaneuchi, Osamu Shimakawa, Tetsu Morishima, Takashi Sasaki, Peter De Dobbelaere

Proceedings of the European Conference on Optical Communication, 2017

2015

Realizing a 36-core, 3-mode fiber with 108 spatial channels.

Jun Sakaguchi, Werner Klaus, Jose Manuel Delgado Mendinueta, Benjamin J. Puttnam, Ruben S. Luis, Yoshinari Awaji, Naoya Wada, Tetsuya Hayashi, Tetsuya Nakanishi, T. Watanabe, Y. Kokubun, Taketoshi Takahata, T. Kobayashi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Spatial-spectral-efficiency-enhanced multi-core fiber.

Tetsuya Nakanishi, Tetsuya Hayashi, Osamu Shimakawa, Takashi Sasaki

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Experimental evaluation of the time and frequency crosstalk dependency in a 7-core multi-core fiber.

Ruben S. Luis, Benjamin J. Puttnam, Werner Klaus, Jose Manuel Delgado Mendinueta, Yoshinari Awaji, Naoya Wada, Atsushi Kanno, Tetsuya Kawanishi, Tetsuya Nakanishi, Tetsuya Hayashi, Takashi Sasaki

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

125-µm-cladding 8-core multi-core fiber realizing ultra-high-density cable suitable for O-band short-reach optical interconnects.

Tetsuya Hayashi, Tetsuya Nakanishi, Kaoru Hirashima, Osamu Shimakawa, Fumiaki Sato, Koichi Koyama, Akira Furuya, Yasunori Murakami, Takashi Sasaki

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

2014

Dependence of crosstalk increase due to tight bend on core layout of multi-core fiber.

Tetsuya Hayashi, Tetsuya Nakanishi, Takashi Sasaki, Kunimasa Saitoh, Masanori Koshiba

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014