Abstract:
The ground state of a chain of single-domain magnetic particles has been theoretically analyzed. The conditions under which this state corresponds to a noncollinear structure in zero external magnetic field are determined. Such noncollinear states are due to the features of the long-range magnetostatic interactions in the systems without the center of inversion.
Citation:
K. P. Mukhamatchin, A. A. Fraerman, “Noncollinear states in a chain of single-domain magnetic particles”, Pis'ma v Zh. Èksper. Teoret. Fiz., 93:12 (2011), 797–800; JETP Letters, 93:12 (2011), 716–719