UM
Vortical structures for nanomagnetic memory induced by dipole-dipole interaction in monolayer disks
Liu, Zhaosen; Ciftja, Orion; Zhang, Xichao; Zhou, Yan; Ian, Hou
2018-05
Source PublicationSUPERLATTICES AND MICROSTRUCTURES
ISSN0749-6036
Volume117Pages:495-502
Abstractis well known that magnetic domains in nanodisks can be used as storage units for computer memory. Using two quantum simulation approaches, we show here that spin vortices on magnetic monolayer nanodisks, which are chirality-free, can be induced by dipole-dipole interaction (DDI) on the disk-plane. When DDI is sufficiently strong, vortical and anti-vortical multi-domain textures can be generated simultaneously. Especially, a spin vortex can be easily created and deleted through either external magnetic or electrical signals, making them ideal to be used in nanomagnetic memory and logical devices. We demonstrate these properties in our simulations. (C) 2018 Elsevier Ltd. All rights reserved.
KeywordSpin vortex Magnetic memory Dipolar interaction
DOI10.1016/j.spmi.2018.03.058
URLView the original
Indexed BySCI
Language英语
WOS Research AreaPhysics
WOS SubjectPhysics, Condensed Matter
WOS IDWOS:000435045700061
PublisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
The Source to ArticleWOS
全文获取链接
引用统计
被引频次[WOS]:2   [WOS记录]     [WOS相关记录]
Document TypeJournal article
专题University of Macau
推荐引用方式
GB/T 7714
Liu, Zhaosen,Ciftja, Orion,Zhang, Xichao,et al. Vortical structures for nanomagnetic memory induced by dipole-dipole interaction in monolayer disks[J]. SUPERLATTICES AND MICROSTRUCTURES,2018,117:495-502.
APA Liu, Zhaosen,Ciftja, Orion,Zhang, Xichao,Zhou, Yan,&Ian, Hou.(2018).Vortical structures for nanomagnetic memory induced by dipole-dipole interaction in monolayer disks.SUPERLATTICES AND MICROSTRUCTURES,117,495-502.
MLA Liu, Zhaosen,et al."Vortical structures for nanomagnetic memory induced by dipole-dipole interaction in monolayer disks".SUPERLATTICES AND MICROSTRUCTURES 117(2018):495-502.
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
Google Scholar
中相似的文章 Google Scholar
[Liu, Zhaosen]的文章
[Ciftja, Orion]的文章
[Zhang, Xichao]的文章
Baidu academic
中相似的文章 Baidu academic
[Liu, Zhaosen]的文章
[Ciftja, Orion]的文章
[Zhang, Xichao]的文章
Bing Scholar
中相似的文章 Bing Scholar
[Liu, Zhaosen]的文章
[Ciftja, Orion]的文章
[Zhang, Xichao]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。