Multiple order spin-wave resonance in composition gradient sputtering FeCoB thin films

FeCoB films with different B doping contents and different thicknesses were deposited by composition gradient sputtering. The results show that in-plane anisotropy fields and exchange constants change with the increasing B contents and increasing thickness, respectively. Both results of the composit...

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Bibliographic Details
Main Authors: Shuai Du, Meihong Liu, Fanghzou Wang, Qiuyue Li, Xiaoqi Ma, Xinfang Guo, Xiaowen Chen, Jing Yu, Yawen Song, Jie Xu, Shandong Li, Derang Cao
Format: Article
Language:English
Published: AIP Publishing LLC 2021-07-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0050965