Predict the output
Sampling this circuit 1024 times on the seeded simulator (seed 4887), how many shots land on |0⟩? Estimate P(|0⟩) × 1024 and pick the closest option.
const c = circuit(1); c.rx(Math.PI / 2, 0); // pi/2 pulse: tip into the equatorial plane c.rz(Math.PI / 2, 0); // Larmor precession about z by pi/2 return c;
Commit your prediction for counts of |0⟩ over 1024 shots — then run it.