Perspective on skyrmion spintronics

Perspective on skyrmion spintronics
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DOI:
10.1063/5.0072735
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发表时间:
2021-12-20
影响因子:
4
通讯作者:
Zeissler, K.
Zeissler, K.
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Marrows, C. H.;Zeissler, K.

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磁skyrmions是有吸引力的,因为它们的稳定性,小尺寸和易于操作的自旋力矩的下一代自旋电子器件中表示的数据。为了实现这样的设备,它是必要的,能够写,操纵,并读回数据的成核,传播和检测skyrmions使用一个全电的方法。在这里,我们回顾了磁skyrmions的基本概念,描述了我们最近的结果,他们的电成核,传播和检测,并提供了一些未来的研究前景,在这个充满活力的领域。由AIP Publishing独家授权发布。
Magnetic skyrmions are attractive for representing data in next-generation spintronic devices owing to their stability, small size, and ease of manipulation with spin torques. In order to realize such devices, it is necessary to be able to write, manipulate, and read back data by means of nucleating, propagating, and detecting skyrmions using an all-electrical approach. Here, we review the basic concepts underpinning magnetic skyrmions, describe our recent results on their electrical nucleation, propagation, and detection, and offer some perspectives for future research in this vibrant field. Published under an exclusive license by AIP Publishing.