Fraunhofer IOF presents VCSEL-based photon source for quantum-encrypted communication.

A new method for rapidly creating laser light sources in large quantities.

The first electrically pumped continuous-wave semiconductor laser for a seamless silicon integration.

New advance will enable pocket-sized GPS-free navigation, medical imaging and food safety inspection.

Trumpf also expands its portfolio of polarization-stable VCSELs for optimal illumination performance.

Developers have won the Royal Academy of Engineering Colin Campbell Mitchell award.