%0 Journal Article
%T A new entanglement measure: D-concurrence
%A ZhiHao Ma
%A Xiao-Dong Zhang
%J Physics
%D 2009
%I arXiv
%X A new entanglement measure, which is called D-concurrence, is proposed. Then the upper and lower bounds for D-concurrence are obtained and the relationship between D-concurrence and the usual concurrence of Wootters was established. In addition, comparing with the usual concurrence, D-concurrence has some special merits.
%U http://arxiv.org/abs/0910.5769v1