Relation between three-qubit entanglement invariants and two-qubit concurrence
Quantum Physics
2009-11-13 v1
Abstract
In this Brief Report we show the relation between three-qubit entanglement invariants and two-qubit concurrence with the help of projective measurements. How to use these invariants to represent the entanglement property of three-qubit pure states is also investigated.
Keywords
Cite
@article{arxiv.0707.3007,
title = {Relation between three-qubit entanglement invariants and two-qubit concurrence},
author = {Wen-Long Yang and Jing-Ling Chen},
journal= {arXiv preprint arXiv:0707.3007},
year = {2009}
}
Comments
4 pages, 2 figures