Тип публикации: статья из журнала
Год издания: 2019
Идентификатор DOI: 10.1016/j.physb.2018.12.006
Ключевые слова: Micromagnetic simulation, Magnetization dynamics, Magnetic susceptibility, Ferromagnetic resonance, Nanocrystalline film, Soft magnetic film, Eigenvalues and eigenfunctions, Magnetic devices, Magnetic films, Magnetism, Numerical methods, Thin films, Micromagnetic methods, Micromagnetic simulations, Nano-crystalline films
Аннотация: Two numerical micromagnetic methods most suitable for calculation of the high frequency magnetic susceptibility of nanocrystalline thin films were considered in detail. The methods are based on the Landau-Lifshitz equation, linearized around the equilibrium state leading to an eigenvalue problem or solved using an undetermined coefПоказать полностьюficients technique. An analysis and estimation of an efficiency of the methods were carried out. Several conclusions about their advantages and shortcomings, as well as specifics of their practical application were drawn. Two numerical micromagnetic methods most suitable for calculation of the high frequency magnetic susceptibility of nanocrystalline thin films were considered in detail. The methods are based on the Landau–Lifshitz equation, linearized around the equilibri
Журнал: PHYSICA B-CONDENSED MATTER
Выпуск журнала: Vol. 556
Номера страниц: 42-47
ISSN журнала: 09214526
Место издания: AMSTERDAM
Издатель: ELSEVIER SCIENCE BV