gentzen's latest activity
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gentzen reacted to Sambuco's post in the thread Graduate Entanglement swapping and Bohmian mechanics with
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As I said before, my previous #198 is not a suggestion that Ma's eq. (1) and (2) are the same, but rather a mathematical proof... -
gentzen reacted to Demystifier's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
It seems to me that you fail to grasp the notion of a Hilbert space at a sufficiently abstract level. To understand it properly you have...
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gentzen reacted to PeterDonis's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
I have a suggested Bohmian model of the DCES experiment. I'll sketch it for now, and possibly follow up with more detail in later posts...
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gentzen reacted to Morbert's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
It's common in consistent histories literature, where you are often chaining many projectors together. See e.g. equation (2) in...
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gentzen reacted to Demystifier's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
I think now the real issue is this. If the interaction between B and C happens after the measurement of A and D, are A and D entangled...
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gentzen reacted to martinbn's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
The point is not just that they are gone, but also the measuremnt on A and D happens before that on B and C. Is it action in the past...
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gentzen reacted to Demystifier's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
There is no action to the past. Suppose that at time ##t_1## you measure A and D, and later at ##t_2>t_1## put B and C into the...
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gentzen reacted to Demystifier's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
Since the recent thread on Bohmian mechanics (BM) is now closed, I open a new thread in which I want to explain something that bothers...
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gentzen reacted to Demystifier's post in the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement with Like.
On these matters I agree on almost everything with Norsen, as well as with @PeterDonis . On the other hand, I find very difficult to...
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gentzen reacted to Demystifier's post in the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement with Like.
It depends on what you mean by "physics". If by physics you mean making measurable predictions and nothing else, then you don't need BM...
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gentzen reacted to aletheia's post in the thread Undergrad Are classical optics and quantum mechanics double slit experiments fundamentally the same? with Like.
I don’t think so. That response wasn’t even about the content of this nice thread — that was a response from the (well) deleted comment...
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gentzen replied to the thread High School Building intuition for waves (& quantum waves).I would say classical wave (equations) are about propagation. One can distinguish between propagation in time, and propagation along a...
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gentzen reacted to PeterDonis's post in the thread Undergrad Carroll interviews Barandes on Indivisible Stochastic QM with Like.
Not in the case where photons escape to infinity. In such a case, this... ...or its quantum analogus, is simply wrong. Photon that...
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gentzen reacted to JesseM's post in the thread Undergrad Carroll interviews Barandes on Indivisible Stochastic QM with Like.
Sure, but my intent was not to generalize to ordinary measurements. I'm just curious about what an interpretation like Barandes' would...
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gentzen reacted to PeterDonis's post in the thread Undergrad Carroll interviews Barandes on Indivisible Stochastic QM with Like.
Yes, but "thoroughly erased" is one thing when it's just a qubit--it's quite another when it's, say, Schrodinger's Cat, containing...
