Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions
Skyrmions are swirling magnetic textures useful for low power-consumption computer memories, but better means, preferably magnetic, are required to control their motion. Here, the authors use micromagnetic simulations to show that moving the walls between magnetic domains with an applied field can a...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2022-10-01
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| Series: | Communications Physics |
| Online Access: | https://doi.org/10.1038/s42005-022-01020-z |
| _version_ | 1811253590572924928 |
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| author | Xiangjun Xing Yan Zhou |
| author_facet | Xiangjun Xing Yan Zhou |
| author_sort | Xiangjun Xing |
| collection | DOAJ |
| description | Skyrmions are swirling magnetic textures useful for low power-consumption computer memories, but better means, preferably magnetic, are required to control their motion. Here, the authors use micromagnetic simulations to show that moving the walls between magnetic domains with an applied field can also displace skyrmions due to their repulsion. |
| first_indexed | 2024-04-12T16:53:19Z |
| format | Article |
| id | doaj.art-fc43e0bdbe1f4d2a882c57c566f65564 |
| institution | Directory Open Access Journal |
| issn | 2399-3650 |
| language | English |
| last_indexed | 2024-04-12T16:53:19Z |
| publishDate | 2022-10-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Communications Physics |
| spelling | doaj.art-fc43e0bdbe1f4d2a882c57c566f655642022-12-22T03:24:20ZengNature PortfolioCommunications Physics2399-36502022-10-015111110.1038/s42005-022-01020-zSkyrmion motion and partitioning of domain wall velocity driven by repulsive interactionsXiangjun Xing0Yan Zhou1School of Physics & Optoelectronic Engineering, Guangdong University of TechnologySchool of Science & Engineering, The Chinese University of Hong KongSkyrmions are swirling magnetic textures useful for low power-consumption computer memories, but better means, preferably magnetic, are required to control their motion. Here, the authors use micromagnetic simulations to show that moving the walls between magnetic domains with an applied field can also displace skyrmions due to their repulsion.https://doi.org/10.1038/s42005-022-01020-z |
| spellingShingle | Xiangjun Xing Yan Zhou Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions Communications Physics |
| title | Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions |
| title_full | Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions |
| title_fullStr | Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions |
| title_full_unstemmed | Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions |
| title_short | Skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions |
| title_sort | skyrmion motion and partitioning of domain wall velocity driven by repulsive interactions |
| url | https://doi.org/10.1038/s42005-022-01020-z |
| work_keys_str_mv | AT xiangjunxing skyrmionmotionandpartitioningofdomainwallvelocitydrivenbyrepulsiveinteractions AT yanzhou skyrmionmotionandpartitioningofdomainwallvelocitydrivenbyrepulsiveinteractions |