For laser beam characterisation ... For comparison, first a standard industrial camera is used with a pixel size of 3.75 µm ...

Scientists have developed a method for generating fast, bright proton beams using a high-repetition-rate laser-plasma ...

It requires three laser beams — a pump beam ... Nakatsuji says that there is demand for SLMs with higher pixel counts and smaller devices that can be easily integrated with other equipment.

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 ...

An initiative called Breakthrough Starshot wants to explore another star system using ultra-powerful laser beams and wafer-thin spaceships. It's a goal that sounds so fantastic, you'd be forgiven ...

Most theoretical studies on "beam riders" for interstellar travel have focused on laser beams, which are composed of particles of light called photons. Notable examples include laser-powered ...

This one isn’t clickbait, but it is cheating. [Brian Haidet], the guy behind Alpha Phoenix, has managed to assemble movie footage of a laser beam crossing his garage, using a rig he put together ...