pines-demon's latest activity
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Ppines-demon replied to the thread I Schrödinger equation and classical wave equation.I just wrote a wave equation that allows the same solutions as the usual wave equation, with one time derivative.
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Ppines-demon replied to the thread Predictions for the Nobel Prize in Physics 2025 (results: John Clarke, Michel H. Devoret and John M. Martinis).2025 Clarivate Citations Laureates for Physics (list of tentative candidates for the Nobel Prize in Physics) are in: Ingrid Daubechies...
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Ppines-demon replied to the thread I Schrödinger equation and classical wave equation.Yes, Schrödinger looks more like a diffusion equation with imaginary prefactors. That does not matter you can render the ordinary wave...
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Ppines-demon reacted to gentzen's post in the thread I A very interesting paper on orthodox quantum mechanics with
Informative.
There is a Q&A at the end, starting at 49:19, which contains stuff not contained in that transcript. Below, I collected how I tried to... -
Ppines-demon replied to the thread I A very interesting paper on orthodox quantum mechanics.Thanks, I prefer reading so I found S. Weinberg, "The Trouble of Quantum Mechanics" (2017), The New York Review It might be found...
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Ppines-demon reacted to martinbn's post in the thread I A very interesting paper on orthodox quantum mechanics with
Like.
The quote from the conclusion. This one Reads like the typical pop science QM exposition of the wave particle duality. -
Ppines-demon replied to the thread Predictions for the Nobel Prize in Physics 2025 (results: John Clarke, Michel H. Devoret and John M. Martinis).Clarivate Citations are scheduled for the 25 September, tune in at that time. Meanwhile you can check Veritasium's video on the...
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Ppines-demon reacted to gentzen's post in the thread I Is there a bad intuition or bad explanation in quantum entanglement? with
Haha.
The Dirac equation is beautiful! -
Ppines-demon reacted to bhobba's post in the thread I A very interesting paper on orthodox quantum mechanics with Informative.
See: I haven't watched it myself - about to. It would seem he thinks none are any good. I believe his folk theorem clarifies a...
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Ppines-demon replied to the thread I A very interesting paper on orthodox quantum mechanics.What was Weinberg take on interpretations? he scores a bit low in orthodoxy.
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Ppines-demon reacted to gentzen's post in the thread I A very interesting paper on orthodox quantum mechanics with Like.
Wow, I had read Ballentine's orthodoxity measure as 0.88, but actually it is -0.88. Which makes total sense to me.
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Ppines-demon reacted to A. Neumaier's post in the thread I A very interesting paper on orthodox quantum mechanics with Like.
But his book is nearly as far as possible from the consensus textbook orthodoxy; see the last paragraph of p.20 in Beck's paper!
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Ppines-demon reacted to Dale's post in the thread A Free surface problem in electrohydrodynamics with Like.
The bulk charge does not intrinsically produce a surface charge. Consider the case of a sphere with uniform charge density. In that case...
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Ppines-demon replied to the thread A Free surface problem in electrohydrodynamics.But do you at least have the electric field inside and outside the medium?
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Ppines-demon replied to the thread I A very interesting paper on orthodox quantum mechanics.Don't worry Ballentine made it to the list.