Lynchpin semiconductor equipment supplier does not yet know how to quantify the impact of US import tariffs and retaliation.

Optical switch technology intended to address communication bottlenecks in AI data centers.

Latest report from Yole indicates that telecoms giant Huawei has gained ground on leaders Hesai and Robosense.

Spin-out from Denmark's Niels Bohr Institute is a key supplier to Orca Computing, among others.

Coherent, Lumentum, MKS Instruments and IPG Photonics down 20% or more in week after 'reciprocal' tariff announcement.

Extension of existing research collaboration to target applications of magnetic field sensors in medicine and industry.

Large chips from Cerebras Systems and co-packaged optics from Ranovus to be involved.

Oxford spin-out is latest to target AI with claims of optical processing 'breakthrough' to address compute and power challenges.

Series B 'extension' includes backing from Siemens Energy Ventures and the European Innovation Council.

Investor BGF leads series A venture round in compound semiconductor spin-out from the University of Sheffield.

Luminar narrows focus to new 'Halo' platform as Ouster looks to transform its product portfolio.

Potential $430M merger expected to complete later this year; should make femtosecond laser approach more cost-effective.