Perspective: Magnetic skyrmions-Overview of recent progress in an active research field
Perspective: Magnetic skyrmions-Overview of recent progress in an active research field
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DOI：
10.1063/1.5048972
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发表时间：
2018-12-28
影响因子：
3.2
通讯作者：
Klaeui, M.
中科院分区：
文献类型：
--
作者：
Everschor-Sitte, K.;Masell, J.;Klaeui, M.
在十年内，磁skyrmionics领域已经从一个利基预测发展成为一个巨大的和活跃的研究领域。具有独特拓扑结构的磁skyrmions磁旋不仅揭示了全新的物理学，而且它们还作为下一代高密度高效信息编码的候选者而崭露头角。在几年之内，已经可以通过所有电气手段在室温下有效地创建，操纵和破坏设备兼容材料中的纳米尺寸的skyrmions。尽管取得了令人难以置信的快速进展，但要获得功能齐全且具有竞争力的Skyrmion设备，仍然存在一些挑战，正如本文所讨论的那样，重点关注最近的结果。出版社：AIP Publishing
Within a decade, the field of magnetic skyrmionics has developed from a niche prediction to a huge and active research field. Not only do magnetic skyrmions magnetic whirls with a unique topology reveal fundamentally new physics, but they have also risen to prominence as up-and-coming candidates for next-generation high-density efficient information encoding. Within a few years, it has been possible to efficiently create, manipulate, and destroy nanometer-size skyrmions in device compatible materials at room-temperature by all electrical means. Despite the incredibly rapid progress, several challenges still remain to obtain fully functional and competitive skyrmion devices, as discussed in this perspective article with a focus on recent results. Published by AIP Publishing.