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Quantum Physics Just Got Less Complicated

wabrandsma sends this news from Phys.org: Here's a nice surprise: quantum physics is less complicated than we thought. An international team of researchers has proved that two peculiar features of the quantum world previously considered distinct are different manifestations of the same thing. The result is published 19 December in Nature Communications. Patrick Coles, Jedrzej Kaniewski, and Stephanie Wehner made the breakthrough while at the Center for Quantum Technologies at the National University of Singapore. They found that wave-particle duality is simply the quantum uncertainty principle in disguise, reducing two mysteries to one.

4 of 197 comments (clear)

  1. Copenhagen interpretation != less complicated by narf0708 · · Score: 4, Interesting

    Seriously guys, we need to drop the copenhagen interpretation already. Pilot-wave theory eliminates the need for quantum mysticism.

    --
    "Violence is not the answer. Violence is the question. The answer is yes."
  2. Re: Entropy underlies all? by bill_mcgonigle · · Score: 4, Interesting

    There's a gravity wave experiment in Poland looking at the simulation question. They've found our universe to cheat between the minimum length that would need to be simulated and the Plank length - it's all noise down there where we expected to find signal.

    There could also be an undiscovered reason, but the shape of the noise matches to a few sigma that predicted by the 'spherical projection' simulation model, so that's a good place to look.

    --
    My God, it's Full of Source!
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  3. Re: Science, bitches, that's *how* it works! by WarJolt · · Score: 1, Interesting

    "That's how science work. You don't base your decision on the mere principle that it more or less looks kind of logical."

    Newtonian physics looks kind of logical. It's completely wrong, but plenty of decisions are based on it. Despite that we know is wrong we still use it today because it's incredibly useful.

    Science constantly bases decisions on kinda logical principles until those principles are proven to be wrong.

  4. Re: Science, bitches, that's *how* it works! by Anonymous Coward · · Score: 5, Interesting

    "Essentially, all models are wrong, but some are useful."
    -George E. P. Box