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 ...

Of these processes cutting demands the most power – usually a beam of more than 1 kW. “Laser diodes, and solid, or fibre, lasers are the main technologies used in manufacturing today ...

US Navy reveals startling photo of its new laser beam warship weapon firing at a cruise missile appeared first on Boing Boing.

Israel’s experimental air-defense system known as the Iron Beam uses laser technology to strike down drones and rockets, but military analysts say the device needs U.S. support to improve its ...