Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Hasegawa Takemi is active.

Publication


Featured researches published by Hasegawa Takemi.


Archive | 2009

LIGHT REFLECTION MEASUREMENT APPARATUS

Hasegawa Takemi; Hayashi Tetsuya; Nakaji Haruo


Archive | 2004

COATED OPTICAL FIBER, METHOD OF MANUFACTURING SAME, COATED OPTICAL FIBER TAPE USING SAME, AND OPTICAL FIBER CABLE

Shimazu Takayuki; Hasegawa Takemi; Fujimoto Kazunari; Kakazu Osamu


Archive | 2003

METHOD FOR PRODUCING OPTICAL FIBER, AND OPTICAL FIBER

Shimazu Takayuki; Tsuchiya Ichiro; Taru Toshiki; Hasegawa Takemi


Archive | 2018

OPTICAL AMPLIFIER AND MULTI-CORE OPTICAL FIBER

Hasegawa Takemi; Hayashi Tetsuya; Tamura Yoshiaki; Sakuma Hirotaka; Nagano Shigehiro


Archive | 2017

COUPLED MULTICORE OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM INCLUDING SAME

Hasegawa Takemi; Hayashi Tetsuya; Tamura Yoshiaki


Journal of Lightwave Technology | 2017

超長距離伝送のための記録的低空間モード分散と超低損失結合マルチコアファイバ【Powered by NICT】

Hayashi Tetsuya; Tamura Yoshiaki; Hasegawa Takemi; Taru Toshiki


IEICE Technical Report; IEICE Tech. Rep. | 2017

Report on OFC2017 -- Optical Fibers

Hayashi Tetsuya; Hasegawa Takemi; Suzuki Masato; Nakanishi Tetsuya


IEICE Technical Report; IEICE Tech. Rep. | 2017

Lowest-Ever 0.1419-dB/km Loss Optical Fiber

Tamura Yoshiaki; Sakuma Hirotaka; Morita Keisei; Suzuki Masato; Yamamoto Yoshinori; Shimada Kensaku; Honma Yuya; Sohma Kazuyuki; Fujii Takashi; Hasegawa Takemi


IEICE Technical Report; IEICE Tech. Rep. | 2016

125μm-cladding coupled four-core fiber realizing low loss and low spatial mode dispersion

Tamura Yoshiaki; Hayashi Tetsuya; Hasegawa Takemi; Taru Toshiki


IEEE Conference Proceedings | 2016

実用大洋横断高容量伝送のための超低損失ファイバ【Powered by NICT】

Hasegawa Takemi; Yamamoto Yoshinori; Tamura Yoshiaki; Hayashi Tetsuya

Collaboration


Dive into the Hasegawa Takemi's collaboration.

Top Co-Authors

Avatar

Hayashi Tetsuya

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Tamura Yoshiaki

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Yamamoto Yoshinori

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Taru Toshiki

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Fujii Takashi

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Morita Keisei

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Nakanishi Tetsuya

Sumitomo Electric Industries

View shared research outputs
Top Co-Authors

Avatar

Tsuchiya Ichiro

Sumitomo Electric Industries

View shared research outputs
Researchain Logo
Decentralizing Knowledge