Pavkov, M; Škrinjar, M; Kapor, D; Stojanović, S - In: Physica A: Statistical Mechanics and its Applications 280 (2000) 3, pp. 465-483
Properties of semi-infinite (S=1) Heisenberg ferromagnet with biquadratic exchange were studied in terms of surface …>Tc (for ε>54). Within the framework of the Landau–Ginsburg theory for semi-infinite simple cubic ferromagnet, a detailed study …