Here's how it works. The machine uses a 1kHz pulse laser and sends the laser through a 3D scanner, which reflects and focuses the laser onto an exact place in the air above. The laser ionizes the ...

New developments in model code allowed researchers to simulate a full 3D laser pulse impacting on a surface. Researcher Henri Vincenti from France has taken advantage of these computational ...

However, this simultaneous excitation happens very rarely, which is why complex pulsed laser systems have to be applied, resulting in bigger dimensions of the laser printer. More Compact 3D ...

Engineers at the University of California, San Diego (UCSD) believe they have made an important breakthrough for manufacturing ceramic materials, showing for the first time that certain types can be ...

Researchers have found a way to 3D print structures of copper and gold, by stacking microscopically small metal droplets. These droplets are made by melting a thin metal film using a pulsed laser.

The pulse laser device – which is about the size of a 500ml (16.7 fluid ounce) can – could fit in a small satellite and weighs less than 1.5 kilograms (3.3 pounds), including the power source.

Researchers at Aerial Burton are working to perfect a new kind of display technology that uses lasers to produce 3D ... the pulse onto specific points in the air. The area where the laser is ...

The laser beam itself is invisible to the human eye but, if the intensity of the laser pulse exceeds a threshold, the air breaks down into glowing plasma that emits visible light. The required ...

The BeamSquared M 2 analyzers include Ophir BeamSquared software, an optical train ... 3D displays to reports. Reports can ...

The pulse that launched the laser age came from a fingertip ... like that used to expose it projects a 3D image towards the viewer. This image of a toy train was one of the first they recorded ...