Magnetocaloric Effect in Anisotropic Mixed Spin ½—1 System: Pair Approximation Method |
Abderrazak Boubekri,Moulay Youssef El Hafidi,Mohamed El Hafidi |
Fig. 8 (Color online) Temperature dependence of the entropy change in mixed system upon a magnetic field change ($\Delta{}h/J_z$=2) for different values of $p_A$. |