典型文献
Angle-dependent spin wave spectra of permalloy ring arrays
文献摘要：
We investigated the angle-dependent spin wave spectra of permalloy ring arrays with the fixed outer diameter and var-ious inner diameters by ferromagnetic resonance spectroscopy and micromagnetic simulation.When the field is obliquely applied to the ring,local resonance mode can be observed in different parts of the rings.And the resonance mode will change to perpendicular spin standing waves if the magnetic field is applied along the perpendicular direction.The simula-tion results demonstrated this evolution and implied more resonance modes that maybe exist.And the mathematical fitting results based on the Kittel equation further proved the existence of local resonance mode.
文献关键词：
中图分类号：
作者姓名：
Shuxuan Wu;Zengtai Zhu;Yunxu Ma;Jinwu Wei;Senfu Zhang;Jianbo Wang;Qingfang Liu
作者机构：
Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education,Lanzhou University,Lanzhou 730000,China;Songshan Lake Materials Laboratory,Dongguan 523808,China;Key Laboratory for Special Function Materials and Structural Design of the Ministry of the Education,Lanzhou University,Lanzhou 730000,China
文献出处：
引用格式：
[1]Shuxuan Wu;Zengtai Zhu;Yunxu Ma;Jinwu Wei;Senfu Zhang;Jianbo Wang;Qingfang Liu-.Angle-dependent spin wave spectra of permalloy ring arrays)[J].中国物理B（英文版）,2022(11):166-171
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Angle,dependent,spin,spectra,permalloy,arrays,We,investigated,angle,fixed,outer,var,ious,inner,diameters,by,ferromagnetic,resonance,spectroscopy,micromagnetic,simulation,When,field,obliquely,applied,local,can,observed,different,parts,rings,And,will,change,perpendicular,standing,waves,along,direction,results,demonstrated,this,evolution,implied,more,modes,that,maybe,mathematical,fitting,Kittel,equation,further,proved,existence
AB值：
0.576337
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