According to the scientists, a beam of this intensity “could turn the air into plasma.” Gregg Sucha, laser engineer, holds up a laser burn mark on photographic paper in a control room of the ZEUS lab.

A mysterious beam of light had thousands of Arizonans looking up on Friday. Was it an asteroid? Aliens coming in for a closer look? Experts think the answer is more down to Earth.

Abstract: We report on a novel waveguide-based polarization beam ... laser in lithium niobate (LiNbO3) crystals. This monolithic PBS is composed of tailored waveguide configurations with different ...

Israel’s top-tier air defense apparatus is about to get a major boost, as the country’s Iron Beam high-energy laser (HEL) short-range system will soon undergo sea trials. According to ...

from Light Art Collection, is known for his skyward sketches with light. For his Vivid installation at Circular Quay, Westerhof has been inspired by a child’s cot mobile to create a floating ...

A diversity of laser types used in photobiomodulation ... In this context, the use of low-intensity light therapy, known as Low-Level Light Therapy (LLLT), in the form of photobiomodulation (MBF) ...

As the chopper was being flown at around 3,000 feet above Linwood, the crew on board became aware of a green laser light beam striking the aircraft and entering the cockpit. "Laser lights can be ...

AAXA claims 1,500 lumens, which, like most brightness claims, is a bit high. In the Boost laser mode and Light picture mode, I got 456. This is still really bright for a small, inexpensive projector.