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  3. And the quantum world keeps on getting stranger and stranger

And the quantum world keeps on getting stranger and stranger

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  • P Pete OHanlon

    This[^], in the New Scientist is pretty damn amazing. I like their idea that measuring one photon influences another.

    Deja View - the feeling that you've seen this post before.

    My blog | My articles

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    Gary Wheeler
    wrote on last edited by
    #34

    Charming :rim-shot:.

    Software Zen: delete this;

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    • P Pete OHanlon

      This[^], in the New Scientist is pretty damn amazing. I like their idea that measuring one photon influences another.

      Deja View - the feeling that you've seen this post before.

      My blog | My articles

      L Offline
      L Offline
      Lost User
      wrote on last edited by
      #35

      Entanglement is used in odd places in optical equipment even before people knew it was there.

      Visit http://www.notreadytogiveup.com/[^] and do something special today.

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      • B Brady Kelly

        Pete O'Hanlon wrote:

        science geeks

        What other kind are there? :((

        Elusive problem with IIS7 static content.

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        Dan Neely
        wrote on last edited by
        #36

        Brady Kelly wrote:

        Pete O'Hanlon wrote: science geeks What other kind are there? [Cry]

        science dorks, gun geeks, etc, etc, etc.

        Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots. -- Robert Royall

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        • P Pete OHanlon

          Interesting. When I was at college, I moved towards mathematics even though I was more interested in physics. It's my eternal regret that I didn't pursue my initial aims which was to study to become an astrophysicist. It's only been in the last 10 years that I really started to get into quantum theory.

          Deja View - the feeling that you've seen this post before.

          My blog | My articles

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          U Offline
          User 3830644
          wrote on last edited by
          #37

          Personally I like silly string.:cool:

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          • P Pete OHanlon

            This[^], in the New Scientist is pretty damn amazing. I like their idea that measuring one photon influences another.

            Deja View - the feeling that you've seen this post before.

            My blog | My articles

            U Offline
            U Offline
            User 3830644
            wrote on last edited by
            #38

            Personally I like silly string (or the theory of it).

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            • R Roger Wright

              Marc Clifton wrote:

              predestination

              I knew you were going to say that.

              "A Journey of a Thousand Rest Stops Begins with a Single Movement"

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              Edgar Prieto
              wrote on last edited by
              #39

              Roger Wright wrote:

              Marc Clifton wrote: predestination I knew you were going to say that.

              I thought he will said Procastination

              Edgar Prieto Software Engineer

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              • P Pete OHanlon

                This[^], in the New Scientist is pretty damn amazing. I like their idea that measuring one photon influences another.

                Deja View - the feeling that you've seen this post before.

                My blog | My articles

                M Offline
                M Offline
                Mel Pama
                wrote on last edited by
                #40

                Just today I read an article in the CodeProject that states that they are progressing with the "Warp Drive". Mathematically speaking they will bend space by expanding it behind the space craft and contracting it in front of the space craft causing a space wave, like surfing. This will get the ship to the opposite end of the universe very quickly, at multiple times the speed of like: but the actual speed of the space craft will be stationary, thus not violating Einstein's theory of relativity. This is a result of further exploration of the string theory which a few prominent scientists have been working on. It is all mathematically feasible, however the energy required amounts to the energy of the planet of Pluto when totally changed into energy, ~10^45 Joules, which they say we wont be able to do for another few melenium. That's the part I hate because I won't be around to see it and go with them. Also, on a much smaller scale such as what you have been talking about, they have actually teleported a photon across town in Austria. The theory of entanglement is involved with this process. Once two photons have existed simultaneaously for a femtosecond they are forever associated and the one knows what the other "feels" or "does". This is somehow related with what you have been talking about. A good book on the subject is "Teleportation The Impossible Leap" by David Darling (Wiley Books). The CodeProjecy is obtainable at www.codeproject.com Mel :)

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                • P Pete OHanlon

                  Indeed, but it's cool that they've actually been conducting experiments on this.

                  Deja View - the feeling that you've seen this post before.

                  My blog | My articles

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                  Kevin McFarlane
                  wrote on last edited by
                  #41

                  The experiments have been conducted for years as well. I think they just do more impressive experiments as time passes, rather as they do for relativity.

                  Kevin

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                  • M Marc Clifton

                    Quantum entanglement is fascinating, along with things like dark matter and dark energy. Quantum physics in general is quite interesting coupled with my interest in neurology, AI, and even more esoteric things like chance, fate, predestination, and so forth. Marc

                    Thyme In The Country Interacx My Blog

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                    Kevin McFarlane
                    wrote on last edited by
                    #42

                    Marc Clifton wrote:

                    Quantum entanglement is fascinating

                    As Richard Feynman said: "no-one understands quantum mechanics." (This was in response to the myth that no-one understands relativity.)

                    Kevin

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                    • P Pete OHanlon

                      This[^], in the New Scientist is pretty damn amazing. I like their idea that measuring one photon influences another.

                      Deja View - the feeling that you've seen this post before.

                      My blog | My articles

                      J Offline
                      J Offline
                      johannesnestler
                      wrote on last edited by
                      #43

                      What i like about entanglement is that nearly everything is entangled with everything, resulting in a big "function" - the reality...

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                      • P Pete OHanlon

                        This[^], in the New Scientist is pretty damn amazing. I like their idea that measuring one photon influences another.

                        Deja View - the feeling that you've seen this post before.

                        My blog | My articles

                        S Offline
                        S Offline
                        sdioesd
                        wrote on last edited by
                        #44

                        Old news man. Haven't you heard of Heisenberg's uncertainty principle?

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