]>Entanglement Transfer through an Antiferromagnetic Spin Chain : Figure 1
127182.fig.001a
(a)
127182.fig.001b
(b)
Figure 1: (Color online) The concurrence and the purity of the state 𝜌 0 ′ 𝑁 𝑐 ℎ for the chain of length 10. (a) is for the case of FM chain ( 𝐽 < 0 ) and (b) is for AFM one ( 𝐽 > 0 ).