Nonlinear temperature dependent nucleation field in perpendicular exchange spring typed magnetic tunnel junctions
文献类型：期刊论文
| 作者 | Wang, Y ; Le Roy, D ; Jiang, J ; Yin, XL ; Wei, HX ; Liou, SH ; Han, XF |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2013 |
| 卷号 | 113期号:17 |
| ISSN号 | 0021-8979 |
| 通讯作者 | Han, XF (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The nonlinear temperature dependence of nucleation field (H-n) of [Co/Pt](n) multilayer based perpendicular magnetic tunnel junction stacks with wedged Co60Fe20B20 insertion layers is reported. When temperature decreases, the tilted spins away from perpendicular direction near Co60Fe20B20/AlOx interface play dominating role to promote the nucleation process and lower H-n value and even change the sign of H-n. By taking advantage of high temperature annealing under high perpendicular magnetic field, this nonlinear behavior and sign of H-n could be manipulated. The understanding of temperature dependent properties in such system is important for spintronics applications, such as in memory and spin oscillators. (C) 2013 AIP Publishing LLC. |
| 语种 | 英语 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57256]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, Y,Le Roy, D,Jiang, J,et al. Nonlinear temperature dependent nucleation field in perpendicular exchange spring typed magnetic tunnel junctions[J]. JOURNAL OF APPLIED PHYSICS,2013,113(17). |
| APA | Wang, Y.,Le Roy, D.,Jiang, J.,Yin, XL.,Wei, HX.,...&Han, XF.(2013).Nonlinear temperature dependent nucleation field in perpendicular exchange spring typed magnetic tunnel junctions.JOURNAL OF APPLIED PHYSICS,113(17). |
| MLA | Wang, Y,et al."Nonlinear temperature dependent nucleation field in perpendicular exchange spring typed magnetic tunnel junctions".JOURNAL OF APPLIED PHYSICS 113.17(2013). |
入库方式： OAI收割
来源：物理研究所
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