Vector Photonics Ltd (which was spun off from Scotland's University of Glasgow in 2020, based on research led by professor Richard Hogg) is to begin commercialization of an uncooled, 1W, 1310nm continuous-wave (CW) photonic-crystal surface-emitting laser (PCSEL), targeted at interconnects, silicon photonics and co-packaged optics (CPO) in next-generation cloud data-center applications...