|
|||||
|
|
| 铁磁性FeMnC插入层对FeMn/Co交换偏置的影响 | |
| 引用本文： | 王艳文,魏红祥,路庆凤.铁磁性FeMnC插入层对FeMn/Co交换偏置的影响[J].河南师范大学学报(自然科学版),2006,34(1):60-62. |
| 作者姓名： | 王艳文 魏红祥 路庆凤 |
| 作者单位： | 1. 新乡医学院,生命科学技术系,河南,新乡,453003 2. 中国科学院,物理研究所,北京,100080 3. 河南师范大学,物理与信息工程学院,河南,新乡,453007 |
| 基金项目： | 河南省教育厅自然科学基金 |
| 摘 要： | 我们用磁控溅射方法制备了FeMn/FeMnC/Co薄膜,研究了FeMn-FeMnC-Co体系的交换偏置现象,并探讨了铁磁薄膜FeMn/Co的交换偏置场相对于插入层FeMnC厚度的变化,发现随插入层FeMnC厚度的增加,交换偏置场Heb、矫顽力及剩磁比均减小. |
| 关 键 词： | 交换偏置效应 交换偏置场 矫顽力 |
| 文章编号： | 1000-2367(2006)01-0060-03 |
| 收稿时间： | 2005-01-10 |
| 修稿时间： | 2005年1月10日 |
The Influence of the FeMnC on the Exchange Bias of the FeMn/Co Films |
|
| WANG Yan-wen,WEI Hong-xiang,LU Qing-feng.The Influence of the FeMnC on the Exchange Bias of the FeMn/Co Films[J].Journal of Henan Normal University(Natural Science),2006,34(1):60-62. | |
| Authors: | WANG Yan-wen WEI Hong-xiang LU Qing-feng |
| Abstract: | The FeMn-FeMnC Co system films were prepared using the method of magnetron sputtering. The exchange bias effect of the FeMn-FeMnC-Co system was studied in this paper. The FeMnC thickness dependence of the Heb between FeMn and Co were studied systematically. With the increase of the thickness of the FeMnC film, the exchange bias field, the coercive force and the remnant magnetism decreased. |
| Keywords: | exchange bias effect exchange bias field coercive force |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |