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Monday, July 18, 2011

Team at Cornell Mucks With Space-Time

 

timedialation

By: Kareem 

A team of science-types over at that fancy Cornell University have successfully created a device that allows them to create an “event cloak” something that has been theorized for quite some time now.

So what exactly is an “event cloak”? Basically it’s a point in space-time where a gap has been created in order to allow a photon to travel in between, pretty much making it entirely invisible. The idea is that you use time-lenses, which are special lenses designed to compress and decompress light in time. The lenses are able to do this by using something known as an electro-optic modulator. The modulators are used in tandem to slow down (compress) and speed up (decompress) incoming photons. So you shine a light through one side, the photons slow down, you crank the other side and the photons speed up again creating a gap in-between which allows photons to sneak through.

Like a chicken crossing the highway:

stcloak

Although the team can only trap light for 110 nanoseconds and their best hope is 120 nanoseconds this is still a pretty damned amazing leap for physics. Not only because it can and will make people completely optically invisible, but also because if it’s given enough power the device can ‘disappear’ entire events.

Lets just hope our ass-backwards childish stupid couldn’t-even-pass-a-2nd-grade-science-class military leaders don’t get there hands on it…what they already have? FUUUUUUUUUUUUUUUUUUCK!!!!!!!!!

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