A team of Penn State researchers has used a new 3D-printing method to produce a complex metal build that was once only ...

Unlike traditional fiber lasers that produce static beams, DBL enables real-time beam shape adjustments to suit specific ...

R esearchers at the SLAC National Accelerator Laboratory have created a high-energy, ultrashort, ultrahigh current petawatt ...

Laser engraving can transform plain objects into personalized works of art in a short amount of time. Even minor adjustments ...

The University of Wolverhampton, UK, will host a two-day opening event for its Centre of Excellence for Shaped Laser Additive ...

There are many different types of lasers—almost as many as there are applications for the same—but what ties them all ...

Don and Joan McGregor brought their family to Springville in 1970 from the Los Angeles basin. Through a variety of events, ...

However, space-based military-grade laser weapon systems under development could shape the battlefield anew. They would harness the fastest possible communications—via the light-speed of ...

The method, rich in physics, uses a petawatt class laser focused to an intensity of 1021 Wcm-2 to accelerate a beam of electrons to a few million volts over a few microns in space – smaller than the ...

Copyright 2025 The Associated Press. All Rights Reserved. This photo shows a finger lime being squeezed to release the juice pearls in New York on Nov. 15, 2021 ...

Discover how Farsoon and beam shaping improve metal additive manufacturing with innovative laser spot configurations and efficiency.

The laser beams can criss-cross without the interference that radio frequencies suffer from. “Connectivity is a pretty big problem... there’s still 3 billion people left behind,” said ...