Configuration of the magnetic moments of FM layers that corresponds to the continuum model studied in the present work.
Phase diagram in the plane of the parameters and . The regions of stability of the collinear phases with and and the canted phase (NC) are presented. The regions and correspond to “thin” and “thick” FM layers.
Phase diagram in the plane and . The lines correspond to the boundaries of the region of existence of the canted phase in Fig. 4. The line separates the regions of “thin” and “thick” FM layers. The dark regions are regions where the inequalities used to find explicit dependences for the parameters of the magnetic structure on the magnitude of the field and the thickness of the FM layer are satisfied.
Field dependence of the magnetization for “thin” (a) and “thick” (b) FM layers.
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