Improving quantum entanglement through single-qubit operations
Quantum Physics
2011-07-25 v2
Abstract
We show that the entanglement of a bipartite state can be improved and maximized probabilistically through single-qubit operations only. An experiment is proposed and it is numerically simulated.
Cite
@article{arxiv.1009.4397,
title = {Improving quantum entanglement through single-qubit operations},
author = {X. -B. Wang and Z. -W. Yu and J. -Z. Hu and F. Nori},
journal= {arXiv preprint arXiv:1009.4397},
year = {2011}
}
Comments
4 pages, 3 figures