Takashi Nagira

25.8Gbps direct modulation of BH AlGaInAs DFB lasers with p-InP substrate for low driving current

Takahide Ishikawa, Toshitaka Aoyagi, Chikara Watatani, 2010, 22nd IEEE International Semiconductor Laser Conference.

25Gbps × 4ch photodiode array with high responsivity for 100Gbps Ethernet

Takahide Ishikawa, Masaharu Nakaji, Ryota Takemura, 2010, 36th European Conference and Exhibition on Optical Communication.