Kazuya Nagashima

According to our database, Kazuya Nagashima authored at least 8 papers between 2014 and 2026.

Collaborative distances:

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

2026

A 53-Gbaud NRZ/PAM4 × 8-Channel 1060-nm Single-Mode VCSEL-Based Ultra-Compact and High-Energy-Efficient CPO Transceiver for Full-Reach Datacenter Links.

Wataru Yoshida, Yuto Iwane, Kazuya Nagashima, Kazutaka Takeda, Hideyuki Nasu, Fumio Koyama

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2026

2025

An Ultra-Compact 50-Gbaud × 16-Channel CPO Transceiver Employing a 1060-nm Single-Mode VCSEL Array and Multicore Fibres.

Wataru Yoshida, Tomonori Azuma, Liang Dong, Kazuya Nagashima, Sho Yoneyama, Kensho Nishizaki, Jumpei Miike, Makoto Miyoshi, Xiaodong Gu, Satoshi Ide, Hideyuki Nasu, Fumio Koyama

Proceedings of the European Conference on Optical Communications, 2025

2024

Net-1.8 Tbps/λ Transmission Enabled by C+L-band InP-based Coherent Driver Modulator.

Josuke Ozaki, Yoshihiro Ogiso, Hiroshi Yamazaki, Masanori Nakamura, Kenta Sugiura, Kazuya Nagashima, Yasuaki Hashizume, Nobuhiro Nunoya, Yutaka Miyamoto, Mitsuteru Ishikawa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

2021

Transmitter-Receiver Optical Sub Assembly using Ultra-Compact Tunable DBR/Ring Laser.

Kazuya Nagashima, Yozo Ishikawa, Atsushi Izawa, Masayoshi Nishita, Noritaka Matsubara, Hiroyuki Ishii, Thanakit Saeyang, Yoshihiro Ogiso, Yuta Ueda, Masaki Kohtoku

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

2017

>1-Tb/s on-board optical engine for high-density optical interconnects.

Hideyuki Nasu, Kazuya Nagashima, Toshinori Uemura, Atushi Izawa, Yozo Ishikawa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

2016

28-Gb/s × 24-channel CDR-integrated VCSEL-based transceiver module for high-density optical interconnects.

Kazuya Nagashima, Naoya Nishimura, Atsushi Izawa, Tomofumi Kise, Hideyuki Nasu

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

2014

Development of 1060nm 25-Gb/s VCSEL and demonstration of 300m and 500m system reach using MMFs and link optimized for 1060nm.

Tomofumi Kise, Toshihito Suzuki, Masaki Funabashi, Kazuya Nagashima, Robert Lingle, Durgesh S. Vaidya, Roman Shubochkin, John T. Kamino, Xin Chen, Scott R. Bickham, Jason E. Hurley, Ming-Jun Li, Alan F. Evans

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

VCSEL-based parallel-optical modules for >100 Gb/s applications.

Hideyuki Nasu, Tomofumi Kise, Kazuya Nagashima, Naoya Nishimura, Masaki Funabashi, Toshihito Suzuki, Agyl Fajal Rizky, Toshinori Uemura, Yoshinobu Nekado, Yozo Ishikawa

Proceedings of the European Conference on Optical Communication, 2014