Quantum Computing, Qiskit, Fourier Transform, Addition.
and x__1 is 2. Our goal is to find y__0 and y__1 : Now we solve for y__1: So the discrete Fourier transform of {1, 2} is {3/√2, -1/√2}. Not that hard, right? Qubit superposition and the quantum Fourier transform The quantum Fourier transform is almost the same as the discrete Fourier transform,