Compact solid-state laser system generates 193-nm vortex beam for the first time
Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such ...
The Brighterside of News on MSN6d
In a global first, scientists control electrons with twisted light
Scientists have long used Gaussian beams to study how light interacts with matter. These beams resemble plane waves and rely ...
Nature3mon
Laser-beam profilers
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 ...
Wall Street Journal2y
Iron Beam: How Israel’s New Laser Weapon Works
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 ...