Finland-based laser developer and manufacturer Vexlum (which was spun off from Tampere University of Technology’s Optoelectronics Research Centre in 2017) and precision photonics technology provider Menlo Systems GmbH of Martinsried near Munich, Germany, are collaborating to accelerate the development of ultra-precise optical atomic clock timekeeping by providing an accessible, modular photonics source...
Source: https://www.semiconductor-today.com/new ... 0426.shtml