Negativity and Concurrence for two qutrits
Quantum Physics
2007-05-23 v1
Abstract
Two measures of entanglement, negativity and concurrence are studied for two qutrits. An operator origin of negativity is presented and an analytic formula connecting the two measures is derived.
Cite
@article{arxiv.quant-ph/0507263,
title = {Negativity and Concurrence for two qutrits},
author = {Suranjana Rai and Jagdish R. Luthra},
journal= {arXiv preprint arXiv:quant-ph/0507263},
year = {2007}
}
Comments
6 pages and 3 figures