Shigeyuki Yanagimachi

Optical Switches Based on Silicon Photonics for ROADM Application

Shigeru Nakamura, Shigeyuki Yanagimachi, Hitoshi Takeshita et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2016 · 79 citations

Photonics, Tpa Prototype Featuring, Optical Materials +14

Compact and Low-Loss 8×8 Silicon Photonic Switch Module for Transponder Aggregators in CDC-ROADM Application

Shigeru Nakamura, Shigeyuki Yanagimachi, Hitoshi Takeshita et al. · Optical Fiber Communication Conference · 2015 · 32 citations

Engineering, Device Integration, Integrated Photonics +17

First demonstration of ultra-low-energy hierarchical multi-granular optical path network dynamically controlled through NSI-CS for video related applications

Junya Kurumida, Kiyo Ishii, Atsuko Takefusa et al. · 2014 · 24 citations

Energy Consumption, Free-space Optical Network, Electrical Engineering +15

Configurations of Pump Injection and Reinjection for Improved Amplification Efficiency of Turbo Cladding Pumped MC-EDFA

Hitoshi Takeshita, Keīichi Matsumoto, Shigeyuki Yanagimachi et al. · Journal of Lightwave Technology · 2020 · 20 citations

Pump Recycling, Photonics, Optical Pumping +13

Transmission of 256Gb/s PM-16QAM Signal through Hybrid Cladding and Core Pumping Scheme MC-EDFA Controlled for Reduced Power Consumption

Emmanuel Le Taillandier de Gabory, Keīichi Matsumoto, Sadao Fujita et al. · Optical Fiber Communication Conference · 2017 · 12 citations

Power Consumption, Wireless Communications, Electrical Engineering +13