A new solid-state laser produces 193-nm light for precision chipmaking and even creates vortex beams with orbital angular ...

Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such ...

some of the scientists wondered whether they could replicate the phenomenon with a real beam. Related: World's most powerful X-ray laser set for massive upgrade that will help us better understand ...

But before he spends the time and money on building the real thing ... he had the bright idea to move the laser farther from the LDPE. This put the beam out of focus, which not only expanded ...

Imagine being able to flip a material from transparent to opaque, or reshape its properties in less than a billionth of a ...

An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

Cheap drones are exposing gaps in current air defense systems, and countries in the Middle East are looking to laser weapons ...

The Iron Beam is a ground-based high-power laser air defense system designed to counter short- to mid-range aerial threats, including rockets and mortars. An Israeli-made laser system, which aims ...

The BeamLux II laser beam diagnostic system from Metrolux (Göttingen, Germany) enables high-resolution, real-time monitoring and quantitative characterization of spatial light-intensity distribution.

But using a laser beam to produce random numbers like that ... on the study in the same issue of Science. To work in the real world, this random number generator would need to be outfitted with ...