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Internal calculation of a quantum circuit

Let's walk through the circuit one step at a time (Warning: my calculation has used the convention that the top wire, q[0], is the first in the tensor product.). We start with every qubit in the ...
DaftWullie's user avatar
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Internal calculation of a quantum circuit

You are applying Hadamard gate on q[0] after CCX. Whenever you apply H gate, it will make the qubit superposition. So the q[0] again went to superposition with 50% of probability for both |0> and |...
Karthi Ganesh's user avatar
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In general, what is feasible quantum computation?

I'm guessing that each 'feasible operation' is meant to refer to a specific quantum gate that can be easily implemented on your particular quantum computer of interest, e.g. with one or a couple of ...
Mark Spinelli's user avatar

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