Discover how frequency combs, specialized lasers with evenly spaced frequencies, enable precise light frequency comparison ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Nanowire (NW) lasers with the NW simultaneously acting as gain medium and optical cavity are attractive for miniaturized photonic integration systems, which have merits of ultracompact footprint, easy ...

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of the ...

Researchers have created an ultrasensitive laser the size of a penny that could improve lidar technology, boosting autonomous vehicles in the process. When you purchase through links on our site, we ...

One of the next big upgrades in telecom will involve satellites firing lasers at each other—to beam data, not blow stuff up. The upside of replacing traditional radio-frequency communication with ...

The European Southern Observatory (ESO), together with laser companies MPB Communications, Toptica Potonics and High Finesse, have announced that a novel 63W CW experimental guide star laser has ...

A fortuitous discovery opens new perspectives for our communication systems. While working on improving LiDAR systems, scientists observed an unexpected phenomenon that could revolutionize how we ...

Picture this disaster scenario in the making: At an industrial plant, a pipe cracks, spraying a cloud of tiny droplets into the air. Workers, however, are in luck. Within minutes, a laser-based device ...