2 papers
quant-ph2024
Near-optimal pure state estimation with adaptive Fisher-symmetric measurements
C. Vargas, L. Pereira, A. Delgado
Quantum state estimation is important for various quantum information processes, including quantum communications, computation, and metrology, which require the characterization of…
quant-ph2022
Complex Field Formulation of the Quantum Estimation Theory
M. Muñoz, L. Pereira, C. Vargas +2
We present a complex field formulation of the quantum estimation theory that works natively with complex statistics on the dependence of complex parameters. This formulation states…