Nanoscale Near-Field Steering of Magnetic Vortices
文献类型：期刊论文
| 作者 | Yu, Dongxin; Sui, Chaowei; Schulz, Domini; Berakdar, Jama; Jia, Chenglong |
| 刊名 | PHYSICAL REVIEW APPLIED
 |
| 出版日期 | 2021 |
| 卷号 | 16期号:3 |
| 关键词 | OPTICAL-PROPERTIES VORTEX DYNAMICS MOTION |
| 英文摘要 | The utility of local fields formed around a biased conductive scanning nanoscale tip is demonstrated for the trapping, tracking, and displacement of magnetic textures hosted by a substrate. The method operates at a low energy cost, is noninvasive, and is highly controllable. Detailed results are presented for the dynamic of a magnetic vortex in the sample beneath the tip. It is shown that the near-field-assisted tracking does not suffer from the usually undesirable transversal motion of magnetic vortices or skyrmions due to the topological Hall effect. Tuning the near field of the tip allows for the generation of packaged skyrmions with different topological charges. The results endorse the potential of near-field engineering for information storage and processing based on topological magnetic structure. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21484]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | 1.Jia, CL (corresponding author), Lanzhou Univ, Key Lab Theoret Phys Gansu Prov, Lanzhou Ctr Theoret Phys, Lanzhou 730000, Peoples R China. 2.Jia, CL (corresponding author), Lanzhou Univ, MOE, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Yu, Dongxin,Sui, Chaowei,Schulz, Domini,et al. Nanoscale Near-Field Steering of Magnetic Vortices[J]. PHYSICAL REVIEW APPLIED,2021,16(3). |
| APA | Yu, Dongxin,Sui, Chaowei,Schulz, Domini,Berakdar, Jama,&Jia, Chenglong.(2021).Nanoscale Near-Field Steering of Magnetic Vortices.PHYSICAL REVIEW APPLIED,16(3). |
| MLA | Yu, Dongxin,et al."Nanoscale Near-Field Steering of Magnetic Vortices".PHYSICAL REVIEW APPLIED 16.3(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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