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Mar 8, 2019 at 19:01 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Jan 20, 2016 at 21:49 comment added AccidentalFourierTransform note that $|\psi\rangle =\psi(x)|x\rangle$ is wrong.
Jan 20, 2016 at 21:39 answer added Norbert Schuch timeline score: 2
Jan 20, 2016 at 13:58 review Close votes
Jan 21, 2016 at 9:51
Jan 20, 2016 at 10:03 comment added Sayan Datta Quantum Physics for dummies by Steven Holzner.
Jan 20, 2016 at 7:57 comment added Adi Ro Can you specify where you read this? It looks like the writer is trying to make a point...
Jan 20, 2016 at 7:24 comment added Sayan Datta The author writes "...more commonly, however, each component of the state vector represents a function of position and time, something like this - " and then writes the equation I wrote in the comment above. My question is - If the author is wrong then that's the end of the story. If he is correct then is he trying to represent a linear combination of a number of stationary states?
Jan 20, 2016 at 7:16 comment added Sayan Datta I came across something like this in an elementary QM book - $\rvert\psi\rangle$ = \begin{pmatrix} 1/6. e^{ikx-i\omega.t}\\ \sqrt2/6. e^{2ikx-2i\omega.t} \\ \sqrt3/6.e^{3ikx-3i\omega.t} \\ . \\ . \\ .\\ \end{pmatrix}
Jan 20, 2016 at 5:58 comment added DanielSank I've never seen a column vector like that unless the author was talking about a spinor.
Jan 20, 2016 at 5:37 history edited Sayan Datta CC BY-SA 3.0
added 117 characters in body
Jan 20, 2016 at 4:44 history asked Sayan Datta CC BY-SA 3.0