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Tiny Holes Advance Quantum Computing

Nick writes "Worldwide, scientists are racing to develop computers that exploit the quantum mechanical properties of atoms - quantum computers. One strategy for making them involves packaging individual atoms on a chip so that laser beams can read quantum data. Scientists at Ohio State University have taken a step toward the development of quantum computers by making tiny holes that contain nothing at all. The holes - dark spots in an egg carton-shaped surface of laser light - could one day cradle atoms for quantum computing."

28 of 255 comments (clear)

  1. Great principle by treff89 · · Score: 5, Funny

    Quantum computing is quite simply where we turn after existing silicon is exhausted. Once the basics about the random nature of quantum particles, which is extremely interesting, the meaning of computer and mechanics thereof can be redefined.

    1. Re:Great principle by NetCow · · Score: 2, Funny

      after existing silicon is exhausted
      Good one.

    2. Re:Great principle by the31337z3r0 · · Score: 3, Funny

      Heh. Leap to Quantum. Don't EVER reference that show again.

    3. Re:Great principle by koreaman · · Score: 1, Funny

      Er, I didn't even know it was a show. Did it suck really badly? If so, I am truly sorry, and give you my express written consent to beat me over the head with a rubber chicken.

    4. Re:Great principle by zwilliams07 · · Score: 3, Funny
      the random nature of quantum particles
      *enters 1 + 1 into the built-in calculator*
      *gets 2,124,972, 421 as an answer*
      *enters 1 + 1 again*
      *gets 0.0012 as an answer*
    5. Re:Great principle by poot_rootbeer · · Score: 2, Funny

      *enters 1 + 1 into the built-in calculator*
      *gets 2,124,972, 421 as an answer*
      *enters 1 + 1 again*
      *gets 0.0012 as an answer*


      So the Pentium was a quantum computer?

  2. Just in time for Lonhorn!!! by Anonymous Coward · · Score: 1, Funny

    Will it run Longhorn?

    1. Re:Just in time for Lonhorn!!! by ZeroExistenZ · · Score: 4, Funny

      If you get a quantum 3D-accelerated graphicscard.

      --
      I think we can keep recursing like this until someone returns 1
    2. Re:Just in time for Lonhorn!!! by Anonymous Coward · · Score: 2, Funny

      Probably or probably not. 50/50 either way.

    3. Re:Just in time for Lonhorn!!! by NinjaFarmer · · Score: 3, Funny

      So it will run Duke Nukem Forever then?

  3. Definitions? by Rinzai · · Score: 5, Funny
    "...making tiny holes that contain nothing at all."

    Well, yes, that rather is the definition of "hole," isn't it? Having nothing in them is what distinguishes them from the rest of the surroundings.

  4. So the data... by Anonymous Coward · · Score: 1, Funny

    ...will be read by sharks with friggin lasers on their heads?

  5. Mind Boggling by CleverNickedName · · Score: 5, Funny

    Scientists ... making tiny holes that contain nothing at all.

    So these boffins have developed "nothing", but one day, in the far future, this nothing could be filled with something important.
    Wow. What an age we live in.

    --


    Unfortunately, I am not Wil Wheaton
  6. obligatory Simpsons quote: by TheAxeMaster · · Score: 5, Funny


    They're speed holes, they make the computer go faster....

  7. Best part of quantum computing by bigtallmofo · · Score: 2, Funny

    The thing I'm really looking forward to on Slashdot 2015 are all the posts:

    "Why would anyone need that much power? I remember 9 years ago when we only had 10 qubits to work with! Quantum programmers sure are spoiled and lazy today."

    --
    I'm a big tall mofo.
  8. How many were there? by sharkey · · Score: 2, Funny

    And how many would it take to fill the Albert Hall?

    --

    --
    "Outlook not so good." That magic 8-ball knows everything! I'll ask about Exchange Server next.
    1. Re:How many were there? by meringuoid · · Score: 3, Funny
      And how many would it take to fill the Albert Hall?

      Four thousand.

      I was never quite clear on how the holes from Blackburn, Lancs. could possibly fill the Albert Hall. I mean, they're holes - defined as being something not there. How can they fill anything?

      Then I discovered marijuana, and understood :-)

      --
      Real Daleks don't climb stairs - they level the building.
  9. Real source of technology by Anonymous Coward · · Score: 1, Funny

    What they didnt tell you is that the discovery of the holes stems from research into quantum alcohol fast-queuing, aka the first atomic beer-bong.

    Oh come on, it is *ohio state*

  10. Magic Red Smoke by Analogy+Man · · Score: 3, Funny
    Everyone knows current computers and consumer electronics work using magic blue smoke. If the smoke escapes your device no longer works. Overclockers are very clumsy about letting out the blue smoke and sell their processors (depleted of magic) on e-bay under dubious accounts.

    Quantum computers will use red smoke (the Rubium cloud). Will we call the hobbiests that push the limits of these machines Quark shakers?

    --
    When the people fear their government, there is tyranny; when the government fears the people, there is liberty.
  11. One step closer to my dream... by Anonymous Coward · · Score: 0, Funny

    ... of mini-mini-golf. Now all I need is a microscopic golf club and an infinitesimal ball and I'm all set.

  12. If Schroedinger is anything to go by. . . by oneandoneis2 · · Score: 2, Funny

    . . . won't quantum computers mean an end to binary?

    In the old days, a cat in a box was either alive or dead - one or zero, you might say. Nice and easy.

    But when it gets quantum? How the hell is a simple machine going to cope when it asks "Is it one or zero?" and gets told "Both"

    "We've had to replace 'if' and 'and' with 'maybe' and 'probably'. And 'not' has become obsolete."

    --
    So.. it has come to this
  13. Re:Wow by Strange+Ranger · · Score: 4, Funny

    I, for one, can't quite imagine how are they going to stop neutrinos from entering that space...

    Simple. They'll just repolarize the quantum invariance field and then bombard it with a tachyon pulse. This creates a standing wave of Heisenberg Flux, which is the only way to be certain the hole is empty.

    --

    Operator, give me the number for 911!
  14. In related news... by Etherwalk · · Score: 2, Funny

    > Scientists at Ohio State University have taken a step toward the development of quantum computers by making tiny holes that contain nothing at all

    In related news, Ohio State University has recieved research funding from the NSA to perform Ear Exams on all members of Congress twice a year...

  15. -1, Insensitive by drsquare · · Score: 1, Funny

    I would love to see a 747 parallel park in Manhattan.

    Didn't they try that back in 2001?

  16. The obligatory by TheAvatar666 · · Score: 1, Funny

    My quantum computer is REALLY fast but I don't know where it is.

  17. wait.... by norkakn · · Score: 1, Funny

    So are these holes real or not??

    (if you don't get it, don't mod it)

  18. Damn Butterflies. by purduephotog · · Score: 2, Funny

    The problem with the current quantum computer research is there are always butterflies in China flapping their wings ... interfering with the research done in the US.

  19. Nothing by usacoder · · Score: 1, Funny

    "by making tiny holes that contain nothing at all. " that reminds me of the old moron test: "how much dirt is a hole 2' x 2' x 2'?"