A European consortium has guided lightning using a high-power laser installed at the top of Mount Säntis in Switzerland.

Novel device for low light combines light sensing and computing to save energy.

Receiver optics confirmed in lab prior to installation at Simons Observatory with radio holography.

A new high efficient multilayer-based grating monochromator.

Using only a single light source, scientists have set a world record by transmitting 1.8 petabits per second.

Swiss researchers developed a platform for the resonant enhancement for nonlinear optical processes.

Inkjet printer creates Bragg mirrors of variable size with a reflectivity of more than 99 percent.

A new type of microscope can take 3D images of cells while working in a natural environment.