Fig. 2: The resolution (i.e., the inverse of precision 1/δφ) and accuracy α vary with the initial parameter φ0.
When φ0 = π/2, the inherent precision is optimal, but the accuracy is the worst. Here, the sample size is set to n = 100.
Fig. 2: The resolution (i.e., the inverse of precision 1/δφ) and accuracy α vary with the initial parameter φ0. | npj Quantum Information
