Dynamics of Distillability

W. Wu; W. Wang; X. X. Yi

Dynamics of Distillability

量子物理 2007-05-23 v1

作者: W. Wu , W. Wang , X. X. Yi

摘要

The time evolution of a maximally entangled bipartite systems is presented in this paper. The distillability criterion is given in terms of Kraus operators. Using the criterion, we discuss the distillability of $2\times 2$ and $n\times n (n>2)$ systems in their evolution process. There are two distinguished processes, dissipation and decoherence, which may destroy the distillability. We discuss the effects of those processes on distillability in details.

引用

@article{arxiv.quant-ph/0305188,
  title  = {Dynamics of Distillability},
  author = {W. Wu and W. Wang and X. X. Yi},
  journal= {arXiv preprint arXiv:quant-ph/0305188},
  year   = {2007}
}

备注

6 pages, 3 figures, published on QIC 3,39(2003)

相关论文

查看更多相关论文 →