Negativity and Concurrence for two qutrits
量子物理
2007-05-23 v1
摘要
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.
引用
@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}
}
备注
6 pages and 3 figures