Fidelity for imperfect postselection
Quantum Physics
2007-11-27 v1
Abstract
We describe a simple measure of fidelity for mixed state postselecting devices. The measure is most appropriate for postselection where the task performed by the output is only effected by a specific state.
Cite
@article{arxiv.0711.3979,
title = {Fidelity for imperfect postselection},
author = {Craig S. Hamilton and John Jeffers},
journal= {arXiv preprint arXiv:0711.3979},
year = {2007}
}
Comments
8 Pages, 8 Figures