New criteria of separability for tripartite and more high dimensional multipartite qubit density matrixes

Details New criteria of separability for tripartite and more high dimensional multipartite qubit density matrixes New criteria of separability for tripartite and more high dimensional multipartite qubit density matrixes

2003-08-26

arxiv.org/abs/quant-ph/0308138v1

Physics

Quantum Physics

REVTex, 5 pages, no figure

Scientific paper

In this Letter we find the new criteria of separability of multipartite qubit density matrixes. Especially, we discuss in detail the criteria of separability for tripartite qubit density matrixes. We find the sufficient and necessary conditions of separability for tripartite qubit density matrixes, and give two corollaries. The second corollary can be taken as the criterion of existence of entanglement for tripartite qubit density matrixes. In concrete application, its steps are quite simple and easy to operate. Some examples, discussions and the generalization to more high dimensional multipartite qubit density matrixes are given.

Affiliated with

Also associated with

No associations

Rating

New criteria of separability for tripartite and more high dimensional multipartite qubit density matrixes does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with New criteria of separability for tripartite and more high dimensional multipartite qubit density matrixes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and New criteria of separability for tripartite and more high dimensional multipartite qubit density matrixes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-58503