Effect of dipole-dipole interaction on self-control magnetization oscillation in double-domain nanomagnets
文献类型：期刊论文
| 作者 | Y. J. Gao ; Y. J. Guo ; J. M. Liu |
| 刊名 | Solid State Communications
 |
| 出版日期 | 2012 |
| 卷号 | 152期号:6页码:561-565 |
| 关键词 | Magnetic metals Spin-polarized current Self-oscillation wall motion spin-waves driven ferromagnets |
| ISSN号 | 0038-1098 |
| 中文摘要 | A double-domain model with long-range dipole-dipole interaction is proposed to investigate the self-oscillation of magnetization in nano-magnetic systems driven by self-controlled spin-polarized current. The dynamic behavior of magnetization oscillation is calculated by a modified Landau-Lifshitz-Gilbert equation in order to evaluate the effects of the long-range dipole-dipole interaction. While the self-oscillation of magnetization can be maintained substantially, several self-oscillation regions are experienced as the dipole-dipole interaction increases gradually. (C) 2011 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/59961]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. J. Gao,Y. J. Guo,J. M. Liu. Effect of dipole-dipole interaction on self-control magnetization oscillation in double-domain nanomagnets[J]. Solid State Communications,2012,152(6):561-565. |
| APA | Y. J. Gao,Y. J. Guo,&J. M. Liu.(2012).Effect of dipole-dipole interaction on self-control magnetization oscillation in double-domain nanomagnets.Solid State Communications,152(6),561-565. |
| MLA | Y. J. Gao,et al."Effect of dipole-dipole interaction on self-control magnetization oscillation in double-domain nanomagnets".Solid State Communications 152.6(2012):561-565. |
入库方式： OAI收割
来源：金属研究所
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