Liuxing-I parallel on-chip optical computing capable of 100‑wavelength multiplexing

https://www.eurekalert.org/news-releases/1087750

"overcomes high-density channel crosstalk, low-latency signal synchronization, difficult large-scale integration, using integrated microcavity optical frequency comb multi-wavelength light sources, reconfigurable high-performance optical computing chip, scalable high-precision driving system... 50 GHz modulation frequency, >2560 TOPS peak performance, >3.2 TOPS/W energy efficiency... >90% improved universal error correction wavelength-channel consistency, >40 nm device bandwidth... optical computing"