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Re:PHYS771 Lecture 9: Quantum by prof-dr-ir on Thursday October 13, 2022 @01:58PM (#33194355)
Surely that probability should be i x delta(0) x (-i) x delta(0) so, you know, your everyday squared Dirac delta function.
Re:PHYS771 Lecture 9: Quantum by Attrecomet on Thursday October 20, 2022 @06:46AM (#33272812)
I secretly did the integration over space to go from the probability density to the probability, so the deltas are integrated out :P

Doing calculations over text-based comments is so painful that I gloss over a lot, in the expectation that this isn't the right place to talk about anything but vague ideas anyway.