Merging low-loss thin-film Sb2Se3 with silicon micro-ring arrays enables efficient wavelength tuning and high-speed data transmission

https://www.eurekalert.org/news-releases/1091707

"overcoming optical interconnect chips' bandwidth limits enables non-volatile intelligent programmable  optical transceiver chips... low crosstalk, lower-power connections, smaller footprint... integration onto silicon PN junctions uses silicon photonics back-end-compatible process... 100 Gbps On-Off Keying modulation/ detection per micro-ring, global temperature control... high-density, low-power optical interconnect chips... data center interconnects, high-speed communication networks"