A comparison of entanglement measures
Quantum Physics
2020-11-19 v2
Abstract
We compare the entanglement of formation with a measure defined as the modulus of the negative eigenvalue of the partial transpose. In particular, we investigate whether both measures give the same ordering of density operators with respect to the amount of entanglement.
Cite
@article{arxiv.quant-ph/9807034,
title = {A comparison of entanglement measures},
author = {J. Eisert and M. B. Plenio},
journal= {arXiv preprint arXiv:quant-ph/9807034},
year = {2020}
}
Comments
6 pages (RevTeX), 4 figures