Quantum Computing, Quantum Fourier Transform, Mathematics.
a pattern here. If not, let’s add one more qubit (Figure 1.2e): Figure 1.2e Complete QFT circuit for four-qubit system Here: Here is the final, generalized QFT circuit (Figure 1.2f). Figure 1.2f Complete QFT circuit Note how the computational basis states on the left increase in number, whereas the