Magnetostatics dualism in a one-dimensional chain of classical magnetic moments

Описание

Тип публикации: статья из журнала

Год издания: 2011

Идентификатор DOI: 10.1134/S1063783411070158

Аннотация: Magnetostatic interaction in polycrystalline nanowires manifests itself in two competing ways, providing the existence of a stable domain structure even in the absence of exchange interaction between crystals. It has been found that not only the domain structure but also the block magnetization structure of the nanowire consisting Показать полностьюof exchange-noninteracting crystallites are of magnetostatic nature. The average domain wall width and magnetization correlation length have been calculated analytically and validated by simulation. The feasibility of the "easy axis" and "easy plane" phases of the effective anisotropy for different crystallite shapes has been demonstrated.

Ссылки на полный текст

Издание

Журнал: PHYSICS OF THE SOLID STATE

Выпуск журнала: Vol. 53, Is. 7

Номера страниц: 1333-1339

ISSN журнала: 10637834

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Авторы

  • Ivanov A.A. (Siberian Federal University)
  • Orlov V.A. (Astaf'ev Krasnoyarsk State Pedagogical University)

Вхождение в базы данных