A Note on Entanglement of Formation and Generalized Concurrence
Quantum Physics
2009-11-10 v1
Abstract
We discuss a kind of generalized concurrence for a class of high dimensional quantum pure states such that the entanglement of formation is a monotonically increasing convex function of the generalized concurrence. An analytical expression of the entanglement of formation for a class of high dimensional quantum mixed states is obtained.
Cite
@article{arxiv.quant-ph/0408131,
title = {A Note on Entanglement of Formation and Generalized Concurrence},
author = {Shao-Ming Fei and Zhi-Xi Wang and Hui Zhao},
journal= {arXiv preprint arXiv:quant-ph/0408131},
year = {2009}
}
Comments
9 pages, latex