Complete characterization of post-selected quantum statistics using weak measurement tomography
Complete characterization of post-selected quantum statistics using weak measurement tomography
The reconstruction of quantum states from a sufficient set of experimental data can be achieved with arbitrarily weak measurement interactions. Since such weak measurements have negligible back-action, the quantum state reconstruction is also valid for the post-selected sub-ensembles usually considered in weak measurement paradoxes. It is shown that post-selection can …