Magnetisation distribution in magnetic bilayers with rough surfaces and interface

Spin wave parameter in the system of non‐equivalent exchange coupled layers

“…2 magnetisation versus y is plotted for different q parameters. On can see that increase of coupling strength in stronger coupled layer leads to decrease of parameter B in agreement with our earlier results concerning magnetisation behavior in non-equivalent layers [13]. We have also studied the influence of anisotropy in the interface region on spin wave parameter in the system under consideration.…”

“…3 Numerical results It has been shown [13] that properties of the system of two non-equivalent layers are strongly dependent on relative exchange parameter q and on thicknesses of constituent layers. In this paper we perform further investigations of influence of those parameters on magnetisation behavior.…”

“…[1][2][3][4]). Advanced experimental studies on multilayer structures stimulated also theoretical research on basic properties of layered structures like magnetisation behavior and its distribution [4][5][6][7][8]. In presented paper we study low-temperature characteristics of nonequivalent magnetic bilayers.…”

SW parameter in magnetic multilayers with rough interface

“…One common approach is to study M and SW parameter (B) of FM thin layers. The observed results show that Curie temperature and B oscillate with ST [5,6], which is investigated theoretically [7,8]. A SW theory has been used to explain the ST-dependence of M and B.…”