Technique based on Raman scattering improves on current methods of purifying laser spectrum.

In the latest wave of optical atomic clocks, it is accurate to 19 decimal places.

CEO Nicola Leibinger-Kammüller comments that “the lowest point has been reached”.

Optics giant to incorporate Swiss startup's high-sensitivity detectors into its high-end fluorescence microscopes.

Details of optical interactions help explain observed bias in real-world results.

US startup aims to develop free-electron lasers directly emitting EUV light, in place of today’s laser-driven plasma systems.

U Penn's AI-enabled CoSyn creates synthetic diagrams, charts and documents to improve vision processing.

Record 4 Gbps data transmission using organic LEDs shows potential for long-distance optical communication.

Expanded partnership focused on autonomous trucking should see Aeva make 200,000 units per year.

...while German researchers develop stable alloy of carbon, silicon, germanium, and tin.

Improved quality of the solar cell absorber enables high efficiency under 100 lux.

Largest Series A funding to drive rollout of photonic processors to meet AI demands.