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My previous reply applies. To repeat:
originally posted by: ImaFungi
a reply to: Arbitrageur
Care to respond to my hidden variable dice analogy?
You're saying hidden variables or something like that must exist.
If there exists something like hidden variables which explain the observed probabilities, they haven't yet been found. I'm not even sure this belief qualifies as a hypothesis until we have a way to test it. None of this means the belief is wrong, however with no evidence to support it, it's not very scientific and I think even Einstein would agree with that...it's the point he was trying to make by jokingly citing his little finger as evidence.
originally posted by: Arbitrageur
My previous reply applies. To repeat:
originally posted by: ImaFungi
a reply to: Arbitrageur
Care to respond to my hidden variable dice analogy?
You're saying hidden variables or something like that must exist.
If there exists something like hidden variables which explain the observed probabilities, they haven't yet been found. I'm not even sure this belief qualifies as a hypothesis until we have a way to test it. None of this means the belief is wrong, however with no evidence to support it, it's not very scientific and I think even Einstein would agree with that...it's the point he was trying to make by jokingly citing his little finger as evidence.
I'm saying that maybe they do or maybe they don't, but until we identify them we can't be sure. Why is this not logical to you?
So you think this means hidden variables don't exist?
originally posted by: ImaFungi
You take the leap of faith and believe in superposition, that is to say, you believe in the supernatural, that hidden variables dont exist.
originally posted by: ImaFungi
originally posted by: Arbitrageur
My previous reply applies. To repeat:
originally posted by: ImaFungi
a reply to: Arbitrageur
Care to respond to my hidden variable dice analogy?
You're saying hidden variables or something like that must exist.
If there exists something like hidden variables which explain the observed probabilities, they haven't yet been found. I'm not even sure this belief qualifies as a hypothesis until we have a way to test it. None of this means the belief is wrong, however with no evidence to support it, it's not very scientific and I think even Einstein would agree with that...it's the point he was trying to make by jokingly citing his little finger as evidence.
I'm saying that maybe they do or maybe they don't, but until we identify them we can't be sure. Why is this not logical to you?
Because the logical and rational belief, as is true with the dice analogy, is that hidden variables exist. You take the leap of faith and believe in superposition, that is to say, you believe in the supernatural, that hidden variables dont exist. Even though the probability approaching certainty is that hidden variables exist. Do you understand this? YOU DIDNT UNDERSTAND MY DICE ANALOGY, it is perfect!
The original paper purports to describe what must happen to "two systems I and II, which we permit to interact ...", and, after some time, "we suppose that there is no longer any interaction between the two parts." In the words of Kumar (2009), the EPR description involves "two particles, A and B, [which] interact briefly and then move off in opposite directions."[13] According to Heisenberg's uncertainty principle, it is impossible to measure both the momentum and the position of particle B exactly. However, according to Kumar, it is possible to measure the exact position of particle A. By calculation, therefore, with the exact position of particle A known, the exact position of particle B can be known. Also, the exact momentum of particle A can be measured, so the exact momentum of particle B can be worked out. Kumar writes: "EPR argued that they had proved that ... [particle] B can have simultaneously exact values of position and momentum. ... Particle B has a position that is real and a momentum that is real."
EPR appeared to have contrived a means to establish the exact values of either the momentum or the position of B due to measurements made on particle A, without the slightest possibility of particle B being physically disturbed.
originally posted by: Arbitrageur
So you think this means hidden variables don't exist?
originally posted by: ImaFungi
You take the leap of faith and believe in superposition, that is to say, you believe in the supernatural, that hidden variables dont exist.
"I'm saying that maybe they do or maybe they don't"
I now have a better understanding of your confusion after observing your reading comprehension skills on some straightforward language.
I think it's a mistake to assume that everything that applies to dice applies to subatomic particles. Can you fire a die through a double slit and get it to interfere with itself, like an electron?
originally posted by: dragonridr
Because your dice analogy is wrong thats why given all the variables we still only have six possible outcomes.
And given that the dice is not loaded has an equal chance of showing any of the six numbers even with other variables.
See you believe that if we knew every variable we could predict the result before rolling the dice unfortunately the universe doesnt work that way.
By the way im not sure why you to got stuck on superposition its basically says if you model two objects that when combined they will act the same as they did separately this is nothing more than linear mathematics. and only used in certain circumstances. Ever physicists knows that superposition principle is only an approximation of the true physical behavior. (key word here approximation)
You keep arguing like you understand physics yet i see you make gross miscalculations as to the meaning of things. Now unfortunately for you several experiments have been done which shows the random nature of the universe. Its simple really control the temperature and the environment removing those variables than run the experiments over and over. In your universe we should always get the same results but we dont! In fact a paper comes to mind to refute your argument.
In fact Einstein made a similar argument only to realize later he was wrong but he wrote a paper in 1935. In this he collaborated with two others it became known as the Einstein Podolsky Rosen paradox. They (collectively "EPR") sought to demonstrate by a paradox that QM was incomplete.
Well Einstein clarifies this better later this was more podolsky (or more accurately blames podesolsky) but to sum it up they claim that given a specific experiment, in which the outcome of a measurement is known before the measurement takes place, there must exist something in the real world, an "element of reality", that determines the measurement outcome. They postulate that these elements of reality are local, in the sense that each belongs to a certain point in spacetime. Each element may only be influenced by events which are located in the backward light cone of its point in spacetime (i.e., the past). These claims are founded on assumptions about nature that constitute what is now known as local realism.
The original paper purports to describe what must happen to "two systems I and II, which we permit to interact ...", and, after some time, "we suppose that there is no longer any interaction between the two parts." In the words of Kumar (2009), the EPR description involves "two particles, A and B, [which] interact briefly and then move off in opposite directions."[13] According to Heisenberg's uncertainty principle, it is impossible to measure both the momentum and the position of particle B exactly. However, according to Kumar, it is possible to measure the exact position of particle A. By calculation, therefore, with the exact position of particle A known, the exact position of particle B can be known.
Also, the exact momentum of particle A can be measured, so the exact momentum of particle B can be worked out. Kumar writes: "EPR argued that they had proved that ... [particle] B can have simultaneously exact values of position and momentum. ... Particle B has a position that is real and a momentum that is real."
EPR appeared to have contrived a means to establish the exact values of either the momentum or the position of B due to measurements made on particle A, without the slightest possibility of particle B being physically disturbed.
originally posted by: dragonridr
However in 1965 physicist John Stewart Bell presented an analogy (based on spin measurements on pairs of entangled electrons) to EPR's hypothetical paradox. Using their reasoning, he said, a choice of measurement setting here should not affect the outcome of a measurement there (and vice versa). In short through his experiment he showed that no physical theory of local hidden variables can ever reproduce all of the predictions of quantum mechanics.
Here's the reference to the experiment by Pier Giorgio Merli, Gian Franco Missiroli, and Giulio Pozzi in 1974:
originally posted by: ImaFungi
originally posted by: Arbitrageur
So you think this means hidden variables don't exist?
originally posted by: ImaFungi
You take the leap of faith and believe in superposition, that is to say, you believe in the supernatural, that hidden variables dont exist.
"I'm saying that maybe they do or maybe they don't"
I now have a better understanding of your confusion after observing your reading comprehension skills on some straightforward language.
I think it's a mistake to assume that everything that applies to dice applies to subatomic particles. Can you fire a die through a double slit and get it to interfere with itself, like an electron?
You cant get an electron to interfere with itself.
Can you show me the experiment in which ONE!!!!!!!! electron was fired, and it interfered with itself?
A double-slit experiment was not performed with anything other than light until 1961, when Claus Jönsson of the University of Tübingen performed it with electrons.[19][20] In 1974 the Italian physicists Pier Giorgio Merli, Gian Franco Missiroli, and Giulio Pozzi repeated the experiment using single electrons, showing that each electron interferes with itself as predicted by quantum theory. In 2002, the single-electron version of the experiment was voted "the most beautiful experiment" by readers of Physics World.
originally posted by: Arbitrageur
Here's the reference to the experiment by Pier Giorgio Merli, Gian Franco Missiroli, and Giulio Pozzi in 1974:
originally posted by: ImaFungi
originally posted by: Arbitrageur
So you think this means hidden variables don't exist?
originally posted by: ImaFungi
You take the leap of faith and believe in superposition, that is to say, you believe in the supernatural, that hidden variables dont exist.
"I'm saying that maybe they do or maybe they don't"
I now have a better understanding of your confusion after observing your reading comprehension skills on some straightforward language.
I think it's a mistake to assume that everything that applies to dice applies to subatomic particles. Can you fire a die through a double slit and get it to interfere with itself, like an electron?
You cant get an electron to interfere with itself.
Can you show me the experiment in which ONE!!!!!!!! electron was fired, and it interfered with itself?
Double-slit experiment
A double-slit experiment was not performed with anything other than light until 1961, when Claus Jönsson of the University of Tübingen performed it with electrons.[19][20] In 1974 the Italian physicists Pier Giorgio Merli, Gian Franco Missiroli, and Giulio Pozzi repeated the experiment using single electrons, showing that each electron interferes with itself as predicted by quantum theory. In 2002, the single-electron version of the experiment was voted "the most beautiful experiment" by readers of Physics World.
I didn't say anything about your character, I made a simple statement "maybe it's A or maybe it's B" and you read that as "It's definitely A and not B". So my observation was about your reading comprehension, not your character, and my intent wasn't to "assassinate" anything, it was to point this out so you will be aware of this and work on improving your reading comprehension.
originally posted by: ImaFungi
Notice it doesn't list dice, or a single die, or anything nearly that large. So don't read too much into dice analogies or how they might apply to quantum sized objects.
"This phenomenon has been shown to occur with photons, electrons, atoms and even some molecules, including buckyballs."
upload.wikimedia.org...
originally posted by: Arbitrageur
originally posted by: ImaFungi
Did your post have a point? The point I was trying to make was, to quote your post:
Notice it doesn't list dice, or a single die, or anything nearly that large. So don't read too much into dice analogies or how they might apply to quantum sized objects.
"This phenomenon has been shown to occur with photons, electrons, atoms and even some molecules, including buckyballs."
upload.wikimedia.org...
I did, but I didn't understand what the point was of your quoting the experiment. I'm still not sure I understand your point after reading your last diatribe. Are you saying that all the scientists who did the experiment don't understand the results, but you do, and you've concluded that their conclusion the electron was interfering with itself as quantum theory predicts was incorrect? If so, where is your theory that predicts the patterns observed?
originally posted by: ImaFungi
Oh, I assumed you would have read that quote I posted and understood it.
originally posted by: Arbitrageur
I did, but I didn't understand what the point was of your quoting the experiment. I'm still not sure I understand your point after reading your last diatribe. Are you saying that all the scientists who did the experiment don't understand the results, but you do, and you've concluded that their conclusion the electron was interfering with itself as quantum theory predicts was incorrect? If so, where is your theory that predicts the patterns observed?
originally posted by: ImaFungi
Oh, I assumed you would have read that quote I posted and understood it.
originally posted by: Arbitrageur
I did, but I didn't understand what the point was of your quoting the experiment. I'm still not sure I understand your point after reading your last diatribe. Are you saying that all the scientists who did the experiment don't understand the results, but you do, and you've concluded that their conclusion the electron was interfering with itself as quantum theory predicts was incorrect? If so, where is your theory that predicts the patterns observed?
originally posted by: ImaFungi
Oh, I assumed you would have read that quote I posted and understood it.
OK but mathematically how do you model this behavior in your hypothesis and how does it predict the observed experimental results? I can almost see your hands waving, but I don't see any predictions of the observed interference patterns, mathematically.
originally posted by: ImaFungi
I stated my theory. A theory of deflection. EM or gravitational influence from the material of the slits,
I never said the math equals the particle. Quantum theory makes a prediction about what will happen when a single electron is fired through the double slit, and the prediction is observed in experiment. Like most of physics, this is modeled mathematically.
originally posted by: ImaFungi
They are not saying the particle IS a superposition wave. They are saying they have by reviewing results, coupled with the set up of experiment and circumstances, created an equation utilizing the probabilities of those results, that describes the probabilities of the results. They have pretty much taken the results of the detections, that '2d' image of splay out, and translated it into math. And then you and believes of the non einsteinian quantum mechanics versions, have taken the results of the detections, the translated math, and gone a step forward and saying that translated math equals the particle itself.
originally posted by: Arbitrageur
OK but mathematically how do you model this behavior in your hypothesis and how does it predict the observed experimental results? I can almost see your hands waving, but I don't see any predictions of the observed interference patterns, mathematically.
I never said the math equals the particle. Quantum theory makes a prediction about what will happen when a single electron is fired through the double slit, and the prediction is observed in experiment. Like most of physics, this is modeled mathematically.
If you can show a theory that predicts the same interference pattern from "EM or gravitational influence" then I'd be amazed, but I don't see what gravity has to do with it quite frankly, or why you bring that up in this experiment, which doesn't seem to be a significant factor. I don't think classical electromagnetism will explain the results either, but if you can show otherwise, do so.
For a baseball, it's true. For an electron, is the electron's behavior particle-like or wave-like?
originally posted by: ImaFungi
Like watch this, we can see where we are at; A particle ALWAYS HAS IN REALITY A DEFINITE MOMENTUM AND POSITION.
I say TRUE.
You say ________.
You say false, BECAUSE, YOUR HAHAHAAHA REASONING is, WE CANNOT KNOW A PARTICLES MOMENTUM AND POSITION AT THE SAME TIME, THEREFORE A PARTICLE DOES NOT HAVE A MOMENTUM AND POSITION.
THIS IS BADDDDDDDDDDDDDDD LOGIC. IT IS A LEAP OF FAITH!!!! IT IS ANTI REASONABLE!!!!!
Well that's a start, saying you don't know. Quantum theory predicts what we observe. You apparently have another explanation, or wait, no you just said you don't know, so I guess you don't, but somehow you just know quantum theory is wrong because you don't find it logical. You have company, some scientists didn't like quantum theory much either.
Yes I agree with the latter, but was under the impression you believe that superposition was a real quality of a particle. That it interfered with itself, and your proof that it interfered with itself is an equation that is composed of probabilities, and the probabilities are composed of data that were taken over a series of trials, and then you say that for 1 trial, because in all the trials there is a large range where a particle can land, that 1 trial, 1 particle actually is creating an interference pattern or something.
The interpretation is different than the prediction. Lets see if you can comprehend this. I love, no, I hate, how whenever I say something really good you always make sure to quote only the small parts, and respond to the not significant aspects, I never do this to you or anyone, but anyway, you gotta do what you do to make your self think youre smarter than me...
The prediction is: Do trials. Look at results. Plot results on a graph. Plot results on an equation. Look at equation. Say 'this happened last time... this will happen next time'. Do trials. Look at results. Say 'it happened again...our equation was right...our prediction was right.
The interpretation is the why what happened happened, this is where we differ: My interpretation of why single particles fired at a double slit towards a detector do not create a perfect straight line, or one spot where all the particles hit is because; well to be honest I dont know yet
The Copenhagen interpretation isn't universally accepted, but the experimental results of the double slit experiments aren't disputed. You can't explain the experimental results classically. You just admitted it. Nobody can...they can't be explained classically. You can either accept this, or live in some kind of fantasy that refuses to accept the experimental results of the double slit and insists on classical explanations.
but I do think that it is more probable and rational that there are classical reasons why, hidden variables, than jumping to physically unexplainable imaginationally invented phenomenon.
It's ATS policy to trim quotes and focus on the most relevant things. On the one hand we have quantum theory. On the other hand we had your alternative which you expressed as "I stated my theory. A theory of deflection. EM or gravitational influence from the material of the slits", so of course I cherry picked this as the most relevant part of your post, it's the alternative you offered to the QM explanation you reject. And now, you've replaced that with "well to be honest I dont know yet".
You will have a real good chance of making it seem like you are not losing this argument if you only quote like cherry picked sentences from my replies, lets see how it goes.
originally posted by: Arbitrageur
For a baseball, it's true. For an electron, is the electron's behavior particle-like or wave-like?
What I say is true are the experimental results we observe...we should all be able to agree on those. They tell us of the particle-wave duality which electrons can exhibit. If the electron is behaving in a wave-like manner, your insistence that it's a particle with certain particle-like properties seems to be contradicted by some experiments, yet confirmed in other experiments. If you expect it to behave like a particle at all times, I'd say experimental results contradict this expectation.
Well that's a start, saying you don't know. Quantum theory predicts what we observe. You apparently have another explanation, or wait, no you just said you don't know, so I guess you don't, but somehow you just know quantum theory is wrong because you don't find it logical. You have company, some scientists didn't like quantum theory much either.
The Copenhagen interpretation isn't universally accepted, but the experimental results of the double slit experiments aren't disputed. You can't explain the experimental results classically. You just admitted it.
It's ATS policy to trim quotes and focus on the most relevant things. On the one hand we have quantum theory. On the other hand we had your alternative which you expressed as "I stated my theory. A theory of deflection. EM or gravitational influence from the material of the slits", so of course I cherry picked this as the most relevant part of your post, it's the alternative you offered to the QM explanation you reject. And now, you've replaced that with "well to be honest I dont know yet".
You will have a real good chance of making it seem like you are not losing this argument if you only quote like cherry picked sentences from my replies, lets see how it goes.
Hopefully you can understand why scientists would be reluctant to discard the QM model which makes accurate predictions, for your alternate view of "I don't know yet" but QM must be wrong and there must be a classical explanation like hidden variables.