Temperature dependences of the order parameters of a magnetic Ising superlattice of two ferromagnet materials with spins μ=1/2 and S=1

The temperature dependences of the layer parameters sigma(n,z)=[mu(n,z)], m(n,z)=[S-n,S-z] and q(n,z) =[S-n,z(2)] of a magnetic Ising superlattice consisting of two ferromagnetic Ising materials with spins mu=1/2 and S=1 respectively, on a simple cubic structure, are examined using the effective field theory based on the use of a probability distribution technique that correctly accounts for the single site kinematic relations. According to the values of the exchange interactions, different qualitative types of phase diagrams are expected.