News tagged with laser pulses

Related topics:

A 'Star Wars' laser bullet

Action-packed science-fiction movies often feature colourful laser bolts. But what would a real laser missile look like during flight, if we could only make it out? How would it illuminate its surroundings? The answers lie ...

dateOct 22, 2014 in Optics & Photonics
shares0 comments 0

Superhuman vision

All through his childhood, Ramesh Raskar wished fervently for eyes in the back of his head. "I had the notion that the world did not exist if I wasn't looking at it, so I would constantly turn around to see if it was there ...

dateOct 07, 2014 in Engineering
shares0 comments 1

Laser pulse turns glass into a metal

For tiny fractions of a second, quartz glass can take on metallic properties, when it is illuminated be a laser pulse. This has been shown by calculations at the Vienna University of Technology. The effect could be used to ...

dateAug 26, 2014 in Optics & Photonics
shares1 comments 3