Demystifier's latest activity
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Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.Except that, at some moment of time, you have to assume that one photon has been destroyed. How would you describe photon destruction... -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.No. In BM the preferred foliation is preferred for all particles in the whole universe. -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.You mean - disagree? -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.Yes, but the outcome is a property of the measuring apparatus, not a property of the measured particle. -
Demystifier reacted to PeterDonis's post in the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement with
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That's not quite true. In quantum optics, for example, it's quite common to treat photons in an essentially non-relativistic way. See... -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.Of course. -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.I see nothing odd with that, once I accept determinism. And this is not superdeterminism, because superdeterminism involves also a fine... -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.Once the A has been destroyed, for which you need QFT, there is no longer pilot wave connecting A and B. But note that "configuration... -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.No they don't. Once you get rid of this misconception, perhaps your other confusions will go away too. Just because the results of... -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.To describe the situation in which A no longer exists you need particle destruction, and for that you need QFT. Thus the usual Bohmian... -
Demystifier replied to the thread Graduate Pilot wave persistence after measurement in Bohmian entanglement.For details about spin in Bohmian mechanics I recommend https://arxiv.org/abs/1305.1280 For a relativistic version of Bohmian mechanics... -
Demystifier reacted to Roberto Pavani's post in the thread Graduate Measurement and expectation value with
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Do you mean repeating the measurement on a freshly prepared ensemble, or on the same ensemble after the first measurement? The answer is... -
Demystifier reacted to Dale's post in the thread High School Can anyone deeply understand relativity? with
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I think it is somewhere in between. Not anyone can understand it, but a whole lot of people do. It does take effort. -
Demystifier replied to the thread Graduate Position vs momentum measurement.Yes. -
Demystifier replied to the thread Undergrad The countability paradox of computable numbers.Somewhat philosophically, I am impressed by the power of the diagonal argument in logic. The paradox in the first post by W was...