233 citations · 417 across the 6 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
physics.app-ph2021★ 29 cited
Ultrahigh-sensitivity optical power monitor for Si photonic circuits
Takaya Ochiai, Kei Sumita, Shuhei Ohno +5
A phototransistor is a promising candidate as an optical power monitor in Si photonic circuits since the internal gain of photocurrent enables high sensitivity. However, state-of-t…
cs.ET2021★ 1 cited
Si microring resonator crossbar array for on-chip inference and training of optical neural network
Shuhei Ohno, Kasidit Toprasertpong, Shinichi Takagi +1
Deep learning is one of the most advancing technologies in various fields. Facing the limits of the current electronics platform, optical neural networks (ONNs) based on Si program…