Quantum Computing, Quantum Physics, Programming, Physics, Science.
loop, which resembles the exponentiation. Comparing to exact calculation To wrap everything up, we can see how our simulation circuit compares to directly computing e^[iHt]|ψ⟩. Here, we test this with the Hamiltonian H=2XZY+5ZXX+2YXZ, time 1/(2∗π) and N=50, which gives us high accuracy. from qiskit