bhobba's latest activity
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with
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QM doesn't say there is an "interaction" between the two entangled particles. Certain QM interpretations do, but not all of them. -
bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with Like.
"Pure chance" wouldn't make it happen every single time. No, because "chance" would mean you would get different results on different...
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with Like.
This would need to be experimentally tested. They don't give any specific numbers, but there are experiments showing Bell inequality...
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with Like.
That isn't the way cluster decomposition is presented in the literature, though. There's no claim that it breaks down for measurements...
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bhobba replied to the thread I Question about discussions around quantum interpretations.Yes. But it says that the further separated they are, the more observations are needed to detect that they cannot be factored. I take...
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with Like.
This paper basically seems to be saying that the correlations that break factorizability don't vanish when you look at the correct...
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bhobba replied to the thread I Question about discussions around quantum interpretations.For those who want to investigate consistent histories further: https://quantum.phys.cmu.edu/CHS/histories.html Griffiths (no, not the...
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with Like.
From what I can see, the article (and its first part--what you linked to is the second part) talks about QBism and consistent histories...
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bhobba replied to the thread I Question about discussions around quantum interpretations.For those following along, you may be wondering how Weinberg accepted the cluster decomposition property, who, without doubt, was aware...
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with
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Note, though, that factorizability is how we would intuitively express the cluster decomposition principle. So this doesn't really help... -
bhobba replied to the thread I Question about discussions around quantum interpretations.There may be some hope in that direction: https://www.sciencenews.org/blog/context/gell-mann-hartle-spin-quantum-narrative-about-reality...
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bhobba replied to the thread I Question about discussions around quantum interpretations.Aside from the math, of course—that explains it no problem—but 'shut up and calculate' seems to many just a copout (I am one of those...
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bhobba reacted to PeterDonis's post in the thread I Question about discussions around quantum interpretations with Love.
It's not just that we have no direct experience with the quantum world. It's that we do have tons of direct experience of a world that...
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bhobba replied to the thread I Question about discussions around quantum interpretations.One issue is going from basic non-relativistic QM to QFT. Our own Demystifier examines some of the issues...
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bhobba replied to the thread I Question about discussions around quantum interpretations.And many, like me, think that is because we have no DIRECT experience with the quantum world. It is tough to apply how we think about...