gentzen's latest activity
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gentzen replied to the thread Graduate Quantum measurement problem (ie double slit experiment) question.I guess you meant (copy&paste mistake): https://arxiv.org/abs/1712.06605
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gentzen reacted to A. Neumaier's post in the thread Undergrad The Born rule -- 100 years ago and today with
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I have written a new paper: A. Neumaier, The Born rule -- 100 years ago and today, Manuscript (2025). arXiv:2502.08545 Abstract... -
gentzen replied to the thread Graduate Exact symmetry, quantum states, and symmetric dynamics.As long as you are requiring exact symmetry, my answer to QuarkyMeson above provides one answer: If everything is exactly symmetric down...
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gentzen replied to the thread Graduate Exact symmetry, quantum states, and symmetric dynamics.So the small part broke the symmetry, no? And not just for itself, but globally! Or maybe not, if we assume that another...
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gentzen reacted to Demystifier's post in the thread Undergrad Necessary conditions for the uncertainty principle with Like.
Which, by writing ##q=x##, ##p=y##, becomes the usual quantum mechanical continuity equation. So pre-quantization, at this level, is...
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gentzen reacted to Demystifier's post in the thread Undergrad Necessary conditions for the uncertainty principle with Like.
Nice question and apparent paradox, let me demystify it. To simplify the math I will work in units ##\hbar=1##, so that position and...
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gentzen replied to the thread Graduate Exact symmetry, quantum states, and symmetric dynamics.A frequently used model has an effectively asymmetric environment: No idea whether you could come up with a model with an environment...
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gentzen reacted to jj90's post in the thread Graduate Exact symmetry, quantum states, and symmetric dynamics with Like.
Hello everyone, I am trying to verify the physical coherence, within standard quantum mechanics and relativistic quantum field theory...
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APD background to this discussion There is a type of photon-activated device that goes into avalanche conduction by means of impact...
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gentzen replied to the thread Graduate Heisenberg's Re-interpretation of Bohr-Sommerfeld Quantization Condition in his 1925 'Umdeutung' paper (p12).Here is the relevant passage from the paper (bold emphasis by me): Alfred Landé and Werner Heisenberg had defended such half-integral...
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gentzen reacted to Rohin's post in the thread Graduate Heisenberg's Re-interpretation of Bohr-Sommerfeld Quantization Condition in his 1925 'Umdeutung' paper (p12) with Like.
Correction: It's on page 7 of the document (page 267 of the article). My bad!
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gentzen replied to the thread Graduate Heisenberg's Re-interpretation of Bohr-Sommerfeld Quantization Condition in his 1925 'Umdeutung' paper (p12).Are you sure that it is on page 12? I couldn't find it there. And I am too lazy to ocr this document to make it searchable.
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gentzen reacted to wfro64's post in the thread Software Engineer with interest in quantum simulations with Like.
Hi everyone, I’m Werner from Switzerland. My background is in software engineering, but I’ve been studying quantum mechanics and...
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gentzen replied to the thread Graduate Consistency of Relativistic QM.You know https://arxiv.org/abs/quant-ph/0608140 (1951 Lectures on Advanced Quantum Mechanics Second Edition by Freeman J. Dyson)...
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gentzen replied to the thread Graduate Wavefunction in the context of quantum physics.I guess there are not too many things to do with them. You could analyse their position-momentum uncertainty, you could analyse the 2D...
