Entanglement detection in the mixed-spin Ising–<bold><italic>X Y</italic></bold> model

Entanglement detection in the mixed-spin Ising–X Y model

Arian Zad Hamid^†,

Detecting entangled states by means of equation (32) at fixed values of and (a) γ = 0.2J, (b) γ = 0.8J.