Mitsuru Ekawa

According to our database, Mitsuru Ekawa authored at least 8 papers between 2017 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

80-GHz Bandwidth and High Responsivity of InP Coherent Receiver PIC with Butt-joint waveguide PDs.

Takuya Okimoto, Hideki Yagi, Ken Ashizawa, Kouichiro Yamazaki, Koji Ebihara, Satoru Okamoto, Kazuhiko Horino, Munetaka Kurokawa, Yoshiyuki Sugimoto, Seiji Kumagai, Keiji Tanaka, Masaru Takechi, Mitsuru Ekawa, Yoshihiro Yoneda

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2022

106-Gb/s Waveguide AlInAs/GaInAs Avalanche Photodiode with Butt-joint Coupling Structure.

Takuya Okimoto, Ken Ashizawa, Hiroki Mori, Koji Ebihara, Kouichiro Yamazaki, Satoru Okamoto, Kazuhiko Horino, Yusuke Ohkura, Hideki Yagi, Mitsuru Ekawa, Yoshihiro Yoneda

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

2021

InP-based PIC integrated with Butt-joint Coupled Waveguide p-i-n PDs for 100GBaud Coherent Networks.

Takuya Okimoto, Hideki Yagi, Koji Ebihara, Kouichiro Yamazaki, Satoru Okamoto, Yusuke Ohkura, Kazuhiko Horino, Ken Ashizawa, Mitsuru Ekawa, Yoshihiro Yoneda

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

High Optical Output Power and High-responsivity IC-TROSA for 800 Gbps applications.

Munetaka Kurokawa, Kenichi Nakayama, Masaru Takechi, Yasutaka Mizuno, Taichi Misawa, Eiichi Banno, Hiroshi Uemura, Yoshiyuki Sugimoto, Seiji Kumagai, Takuya Okimoto, Naoya Kono, Tsutomu Ishikawa, Hiroshi Hara, Takatoshi Kato, Keiji Tanaka, Mitsuru Ekawa, Katsumi Uesaka

Proceedings of the European Conference on Optical Communication, 2021

2020

Highly Reliable and Compact InP-Based In-Phase and Quadrature Modulators for Over 400 Gbit/s Coherent Transmission Systems.

Hajime Tanaka, Tsutomu Ishikawa, Takashi Kitamura, Masataka Watanabe, Ryuji Yamabi, Ryo Yamaguchi, Naoya Kono, Takehiko Kikuchi, Morihiro Seki, Tomokazu Katsuyama, Mitsuru Ekawa, Hajime Shoji

IEICE Trans. Electron., 2020

2019

InP-Based Photodetectors Monolithically Integrated with 90^° Hybrid toward Over 400Gb/s Coherent Transmission Systems.

Hideki Yagi, Takuya Okimoto, Naoko Inoue, Koji Ebihara, Kenji Sakurai, Munetaka Kurokawa, Satoru Okamoto, Kazuhiko Horino, Tatsuya Takeuchi, Kouichiro Yamazaki, Yoshifumi Nishimoto, Yasuo Yamasaki, Mitsuru Ekawa, Masaru Takechi, Yoshihiro Yoneda

IEICE Trans. Electron., 2019

Study on the optical damage mechanism of InP IQ modulators using a step stress test.

Hajime Tanaka, Tsutomu Ishikawa, Mitsuru Ekawa

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

2017

InP-Based Monolithic Integration Technologies for 100/200Gb/s Pluggable Coherent Transceivers.

Hideki Yagi, Yoshihiro Yoneda, Mitsuru Ekawa, Hajime Shoji

IEICE Trans. Electron., 2017