Hidehisa Tazawa

According to our database, Hidehisa Tazawa authored at least 8 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Single-End Crosstalk Measurement Method for Multi-Core Fibers Using Continuous Light Source.

Yuto Yamaguchi, Ayumi Inoue, Takahiro Kikuchi, Takuji Nagashima, Hidehisa Tazawa, Tetsuya Hayashi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

2023

Power Efficient Core Pumped Multicore Erbium Doped Optical Fiber Amplifier.

Takafumi Ohtsuka, Takahiro Kikuchi, Takahiro Suganuma, Takemi Hasegawa, Hidehisa Tazawa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2022

Focal shifts in transmission of thin film filters for DWDM MUX/DEMUXs.

Masato Tanaka, Eiichiro Yamada, Hidehisa Tazawa

Proceedings of the 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022

Low insertion loss and high return loss fiber bundle fan-in/fan-out for four-core multi-core fiber.

Takahiro Kikuchi, Osamu Shimakawa, Hidehisa Tazawa

Proceedings of the 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022

Real-Time Transmission over 2×55 km All 7-Core Coupled-Core Multi-Core Fiber Link.

Mikael Mazur, Lauren Dallachiesa, Nicolas K. Fontaine, Roland Ryf, Erik Börjeson, Haoshuo Chen, Hirotaka Sakuma, Takafumi Ohtsuka, Tetsuya Hayashi, Takemi Hasegawa, Hidehisa Tazawa, David T. Neilson, Per Larsson-Edefors

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

Ultra-Low-Loss MCF Fanouts for Submarine SDM Applications.

V. I. Kopp, Jongchul Park, Jon Singer, Dan Neugroschl, Takahiro Suganuma, Takemi Hasegawa, Takafumi Ohtsuka, Hidehisa Tazawa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

2021

Transfer Matrix Characterization and Mode-Dependent Loss Optimization of Packaged 7-Core Coupled-Core EDFA.

Mikael Mazur, Nicolas K. Fontaine, Roland Ryf, Haoshuo Chen, Lauren Dallachiesa, Takafumi Ohtsuka, Hirotaka Sakuma, Tetsuya Hayashi, Takemi Hasegawa, Hidehisa Tazawa, David T. Neilson

Proceedings of the European Conference on Optical Communication, 2021

2020

Low Loss Optical Switch with Precisely Rotationally-Aligned Multi-Core Fiber Array.

Osamu Shimakawa, Ryoichi Kobayashi, Hidehisa Tazawa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020