K. Nakahara

According to our database, K. Nakahara authored at least 4 papers between 2013 and 2015.

Collaborative distances:

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

2015

25.8 Gbps error free transmission over 10 km at wavelengths from 1271 to 1331nm by uncooled (25 to 85°C) directly modulated DFB lasers for 100G-CWDM4.

T. Nakajima, T. Fukamachi, Mitsuo Akashi, Atsushi Nakamura, Yasushi Sakuma, Shigenori Hayakawa, Ryu Washino, M. Mukaikubo, K. Okamoto, K. Motoda, Kazuhiko Naoe, K. Nakahara, S. Tanaka, Kazuhisa Uomi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Facet-free surface-emitting 1.3-μm DFB laser.

Koichiro Adachi, Takanori Suzuki, T. Ohtoshi, K. Nakahara, M. Sagawa, Akira Nakanishi, Kazuhiko Naoe, S. Tanaka

Proceedings of the European Conference on Optical Communication, 2015

2014

Uncooled clear-eye-opening operation (25 to 95°C) of 25.8/28-Gbps 1.3-µm InGaAlAs-MQW directly modulated DFB lasers.

T. Fukamachi, Atsushi Nakamura, Yasushi Sakuma, Shigenori Hayakawa, Ryu Washino, M. Mukaikubo, K. Okamoto, T. Nakajima, K. Motoda, Kazuhiko Naoe, K. Nakahara, Yuki Wakayama, Kazuhisa Uomi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

2013

Surface passivation of Cu cone bump by self-assembled-monolayer for room temperature Cu-Cu bonding.

Akihiro Ikeda, L. J. Qiu, K. Nakahara, Tanemasa Asano

Proceedings of the 2013 IEEE International 3D Systems Integration Conference (3DIC), 2013