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New Israeli Lab Seeks to Punch a Hole in Spacetime, Literally
Haaretz ^ | March 14, 2014 | do Efrati

Posted on 03/14/2014 5:34:30 PM PDT by lbryce

Imagine that something is happening before your eyes, but you can’t see it — not because you have eye trouble or because it’s a microscopic event, but because of something like Harry Potter’s invisibility cloak. Two years ago, researchers from Cornell University made that fantasy come true, on a tiny scale. They not only hid the existence of a brief event — the movement of a light ray from one point to another — but also the fact that it had been hidden.

One of the lead researchers on that study, Moti Friedman, is now setting up his own physics lab at Bar-Ilan University and looking for students. He seems unlikely to have trouble finding them. The study he published in the leading journal “Nature” in January 2012 roused great interest in the scientific community, while also setting the popular imagination on fire — at least among fans of physics and science fiction. Friedman, 35, managed to manipulate light to create a “hole in time” that hid the ray’s movement from point to point, a phenomenon known as time cloaking. Events taking place within this hole can’t be sensed in any way.

"When we do spatial cloaking, we cause the light to circumvent an object instead of striking it,” he said. “But that isn’t enough. You also have to put everything back as it was to create the cloaking ... It’s the same thing with time. When I open a ‘hole’ in time, I push part of the light forward and part of the light backward in time, and then close the hole,” he explained.

Now, in his new lab, he hopes to increase the duration of the hole by a factor of 10,000.

(Excerpt) Read more at haaretz.com ...


TOPICS: Extended News; News/Current Events
KEYWORDS: cloak; invisibiity; physics
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Imagine this being perfected.

Israeli physicist Moti Friedman is opening a lab at Bar-Ilan University where he will expand on his work making light disappear from time and space.

He's talking cloaking device.

Maybe we can somehow beat the Klingons at getting the cloaking device before they do,

1 posted on 03/14/2014 5:34:30 PM PDT by lbryce
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To: SunkenCiv

Your cloaking device is ready.


2 posted on 03/14/2014 5:35:12 PM PDT by lbryce (Obama:The Worst is Yet To Come)
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To: lbryce

I’d have to see it to believe it.


3 posted on 03/14/2014 5:37:42 PM PDT by Telepathic Intruder (The only thing the Left has learned from the failures of socialism is not to call it that)
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To: lbryce

Very cool!


4 posted on 03/14/2014 5:37:44 PM PDT by Huskrrrr
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To: lbryce

Maybe he can send the Moslems back to year 700 where they’d be so much more comfortable?


5 posted on 03/14/2014 5:39:25 PM PDT by faithhopecharity ("H)
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To: faithhopecharity

Why 700? Why not 5000? Sometime right before...erm... a flood.


6 posted on 03/14/2014 5:41:51 PM PDT by Nachum (Obamacare: It's. The. Flaw.)
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To: lbryce

Get Thor on the Valkerie phone, tell him to bring his hammer too.


7 posted on 03/14/2014 5:45:41 PM PDT by lee martell
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To: lbryce

http://www.youtube.com/watch?v=l7J3kJ5Ae3A


8 posted on 03/14/2014 5:52:13 PM PDT by Jack Hydrazine (Pubbies = national collectivists; Dems = international collectivists; We need a second party!)
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To: lbryce

The last time someone tried this (allegedly- The Philadelphia Experiment), it didn’t end well.

I wish he would figure out how to extricate the Persians & then zap the crap out of the Ayatollah & his minions instead. Not to mention Hamas. That would be far more beneficial to mankind.


9 posted on 03/14/2014 5:53:41 PM PDT by KGeorge (Till we're together again, Gypsy girl. May 28, 1998- June 3, 2013)
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To: Telepathic Intruder

We have a winner!


10 posted on 03/14/2014 5:57:29 PM PDT by aquila48
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To: Telepathic Intruder
I’d have to see it to believe it.

Sorry the whole point is that you can't see it. :)

11 posted on 03/14/2014 6:01:04 PM PDT by itsahoot (Voting for RINOs is the same as voting for any other Tyrant.)
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To: lbryce
In all these "How the Universe Works" shows one cosmologist or another talks about spacetime. It's a concept that means almost nothing. If you can move forward and backward in space, why can't you in time?

Can you move forward and backward in spacetime...whatever that is?

12 posted on 03/14/2014 6:03:37 PM PDT by stevem
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To: lbryce

And if the universe IS a balloon?


13 posted on 03/14/2014 6:05:13 PM PDT by UnbelievingScumOnTheOtherSide (HELL, NO! BE UNGOVERNABLE! --- ISLAM DELENDA EST)
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To: lbryce

This guy already beat them to it.

14 posted on 03/14/2014 6:05:20 PM PDT by Moonman62 (The US has become a government with a country, rather than a country with a government.)
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To: faithhopecharity

Maybe he can send the Moslems back to year 700 where they’d be so much more comfortable?

heck send them to an alternate world where dinosaurs still walk the earth, The Dinos need food you see...


15 posted on 03/14/2014 6:06:47 PM PDT by GraceG
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To: Moonman62

you bet I stole that pic


16 posted on 03/14/2014 6:07:04 PM PDT by advertising guy
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To: GraceG

You wanna poison the nice pretty dinosaurs ?


17 posted on 03/14/2014 6:13:24 PM PDT by faithhopecharity ("H)
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To: Nachum

Or maybe a volcano can help get rid of the problem?


18 posted on 03/14/2014 6:14:19 PM PDT by faithhopecharity ("H)
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To: advertising guy

Aha! Now it works.

(finding your comments.)


19 posted on 03/14/2014 6:19:33 PM PDT by little jeremiah (Courage is not simply one of the virtues, but the form of every virtue at the testing point. CSLewis)
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To: lbryce
1) Does the device use resublimated thiotimoline?

2) Will we finally find the Rose Law firm billing records, or who hired Livingston for the Clintons?

3) Does Jim Thompson know about this? Cheers!

20 posted on 03/14/2014 6:19:46 PM PDT by grey_whiskers (The opinions are solely those of the author and are subject to change without notice.)
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