Open access
Oct 2026
Reduced-DSP 200G/λ low-voltage slow-light silicon modulator enabled by built-in EO equalizer
Multi-Tb/s optical interconnects for artificial intelligence data centers necessitate high-speed, energy-efficient, and compact transceivers. However, conventional silicon Mach-Zehnder modulators are fundamentally limited by low modulation efficiency and large physical dimensions that typically extend several millimete...
Keisuke Kawahara, T. Tsuchizawa, Noritsugu Yamamoto et al.
· Nature Communications · 0 citations