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Results tagged with quantum-state
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user 4489
Questions about or related to quantum states. Consider using the density-matrix tag when relevant.
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Why do $n$ inputs to a ket give a vector of dimension $(2^n,1)$?
NB - notation from Octave.
I understand that
ket([0])
is the $(1,0)$ in a $(x,y)$ plane.
But when I try a ket with three numbers I get a column vector of dimension $(8,1)$. I assume that com …
