Message from @Σ5
Discord ID: 639470673600970752
so to make sure you get the correct solution dont you need to do multiple measurements?
thechance is actually the square of the absolute value of the chordinate value
coordinate value?
Each axis is one possible state
sure
and each axis is represented by an entry in the vector?
or by a vector itself?
yes
here is an example of 2 Qbits in a state
0.7071|00>
0|01>
0|10>
-0.7071|11>
01 and 10 have 0 chance and the others have squareroot of 0.707?
is this like calculating the distance of a vector to the origin point?
o+
somewhat reminds me of calculating distances between vectors etc
or the length of a vector
square
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yea i just looked it up u need to square it first before u sum it and then do squareroot
the usual notation for this state is
0.7071(|00>-|11>)
cause its an equal chance for both those
a short notation
ye
and i see u jsut mean squared not square root
cause then its like50%
bra let notation is wierdand I don't know why they use.ut
well it does make sense somewhat
its somewhat similar to vectors and imaginary numbers notation
guess i learned a lot today
thx
still dno anything about this tho
i mean how do they even do the gates in physical form
Idk
<A|B>
Is notation for the probability of you getting A given a sensor for state B
it's computer by having A and then applying the hermition conjugate to
🤔
hm
i dont really get it the hermition conjugate is basically like the inverse of A
but not inverse for matrix multiplication
but for a function
(linear fucntion)
what do you get if u multiply A with A* then?