Quantum model of a hysteresis in a single-domain magnetically soft ferromagnetic

Dynamics of the Magnetization of a Single-Domain Deformed Soft Magnetic Ferromagnet

“…Initial conditions and phenomenological parameters, under which the solution of the nonlin- . Quantitative agreement between model results for these steel grades, but in the framework of the quadratic deformation approach, is shown in [14].…”

“…Comparison of the results (Figure 2) with the experimental data for various kinds of steels from [3; 4; 15], is shown its qualitative agreement. Therefore, the proposed in [14], the deformed ferromagnet model can adequately describe the various manifestations of the Villari effect.…”

“…In [14], the micro-magnetic approach developed in [6; 7] is applied for modelling a deformed magnetic soft ferromagnet. Nonlinear dynamic Landau -Livshits -Gilbert type equations are transformed to a Bloch -Bloembergen type equation.…”

Ni50Mn36Sn14 Heusler Alaşımının Yumuşak Manyetik Karakteri

“…There are theoretical investigations on the composition-dependent crystal structure, elastic modulus, phase stability, and magnetic property of Ni2−xCoxMn1.60Sn0.40 studied by using first-principles calculations in combination with atomistic spin dynamics method by Li et al [12]. The example of α-Fe crystal by using Quantum model of a hysteresis in a singledomain magnetically soft ferromagnetic was searched for by Ignatiev et al [13]. The hysteresis phenomena for small NiMnGa single crystals embedded in a polymer matrix for slowly varying magnetic fields were reported by Conti et al [14] and the hysteresis behaviours of a Ising-typesegmented nanowire on the dependence of the composition, temperature and geometric by Kantar [15].…”