Numerical methods for the Landau-Lifshitz equation

被引：83

作者：

E, W

Wang, XP

机构：

[1] NYU, Courant Inst, New York, NY 10012 USA

[2] Hong Kong Univ Sci & Technol, Dept Math, Kowloon, Hong Kong, Peoples R China

来源：

SIAM JOURNAL ON NUMERICAL ANALYSIS | 2000年 / 38卷 / 05期

关键词：

Landau-Lifshitz equation; micromagnetics; numerical methods;

D O I：

10.1137/S0036142999352199

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We discuss numerical schemes for various forms of the Landau Lifshitz equation. A new simple projection method is introduced and is shown to be unconditionally stable. The advantages over other schemes are also demonstrated numerically.

引用

页码：1647 / 1665

页数：19

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