Lacking a vault door to drill, they used a powerful laser, delidding the IC and pulsing different areas of it with the beam. How do you know when exactly to pulse? For that, they took power ...

Knowledge of a laser beam's shape and output-power distribution is critical for optimizing laser performance. Neil Savage summarizes the latest beam-profiling products on the market. People using ...

The discovery, centred around controlling tiny hurricanes of light and electromagnetic fields, could revolutionise how much information we can deliver over cables.

Here’s a surprisly simple way to build yourself a laser-based listening device. It consists of two modules, a transmitter and a receiver. The transmitter is a set of lasers, one is visible red ...

Israeli defense companies are working around the clock to find solutions. One promising system is the Iron Beam, a laser-based system that is reportedly close to operational status. While ...

LIGHT, Inc. has announced the production launch of its Corona AFX-2000, a two-kilowatt laser with proprietary beam shaping ...

To achieve this reflection, thin semiconductor films are deposited on top of one another, and the laser beam is further defined by an etched channel through this stack. The thickness and ...

Israel is expected to deploy its new 'Iron Beam' laser defence system within a year, enhancing its ability to counter ...

The Iron Beam, developed alongside the Iron Dome, is designed to neutralize a range of aerial threats, including missiles, ...

Here's how it works: When you hit print, the printer's laser beam "draws" your document onto a drum inside the printer. This drum is coated with a material that becomes electrically charged where ...

Lasers are devices that produce intense beams of monochromatic, coherent radiation. The original term "laser" (dating to about 1960) was an acronym for "light amplification by stimulated emission of ...

SUITA, Osaka Prefecture--Researchers here succeeded in zapping crop-damaging moths with laser beams, a development that has wide implications for parts of the world that suffer insect infestations.