[Jason] shows us just how simple it is to raster our own seals with a laser cutter. As far as the process goes, there are no tricks outside the typical workflow for raster engraving. Here ...

He explains that the paradox of an ostensibly monochromatic source emitting two distinct wavelengths comes from the IR laser at the heart of the diode-pumped solid state (DPSS) laser inside the ...

It’s not a natural phenomenon, but a weapon — a high-energy laser fired from the deck of a U.S. Navy destroyer. This is HELIOS, the High-Energy Laser with Integrated Optical Dazzler and ...

The United States Navy is developing a laser system integrated with artificial intelligence to enhance its effectiveness against drones. This remarkable technology is a step into the future but ...