Тип публикации: статья из журнала
Год издания: 1985
Ключевые слова: Incommensurate structure chaos nonlinear resonance magnetoelastic interaction
Аннотация: To study equilibrium structures of magnetoelastic chains we have introduced an equivalent system and examined the whole class of its solutions. Appearance of various structures of the chain is due to the choice of an appropriate minimizing solution of the equivalent dynamic system. Commensurate and incommensurate structures, transiПоказать полностьюtions from ferromagnetic to antiferromagnetic states, and transitions to the states with alternating clusters of ordered spins are obtained. Conditions for appearance of chaotic structures and amorphous magnetic states of the chain are discussed.
Журнал: Journal of Statistical Physics
Номера страниц: 393-404
ISSN журнала: 00224715