摘要
本文讨论了一维铁磁体中含有单个缺陷对自旋波频率移动的影响,结果表明,缺陷的存在会产生以缺陷为中心的局域自旋取向运动模式.
In this paper, effect of alone defect contained in one-dimension iron magnet body on the frequency shift of the spin wave is discussed . Owing to the defect , the motive model of the local spin orientation in the centre of the defect should be produced.
出处
《吉林师范大学学报（自然科学版）》
2003年第2期44-46,共3页
Journal of Jilin Normal University:Natural Science Edition
