Applications of nanomagnets as dynamical systems: II
Applications of nanomagnets as dynamical systems: II
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DOI：
10.1088/1361-6528/ac2f59
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发表时间：
2021-10
期刊：
影响因子：
3.5
通讯作者：
B. Rana;Amrita Mondal;Supriyo Bandyopadhyay;A. Barman
中科院分区：
文献类型：
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作者：
B. Rana;Amrita Mondal;Supriyo Bandyopadhyay;A. Barman
在这篇专题综述的第一部分，我们讨论了纳米磁体中的动力学现象，主要着眼于磁化反转，并关注其数字应用。在这一部分，我们主要探讨纳米磁体中的类波现象，重点是众多纳米磁系统中的自旋波以及控制可能具有模拟应用的纳米磁体阵列中磁化动力学的方法。最后，我们讨论了一些有趣的自旋电子学现象，这些现象支撑着纳米磁体组件所展现的丰富物理特性。
In Part I of this topical review, we discussed dynamical phenomena in nanomagnets, focusing primarily on magnetization reversal with an eye to digital applications. In this part, we address mostly wave-like phenomena in nanomagnets, with emphasis on spin waves in myriad nanomagnetic systems and methods of controlling magnetization dynamics in nanomagnet arrays which may have analog applications. We conclude with a discussion of some interesting spintronic phenomena that undergird the rich physics exhibited by nanomagnet assemblies.