Static and high frequency magnetic properties of FeGa thin films deposited on convex flexible substrates

Y. Yu, Q. Zhan, J. Wei, J. Wang, D. Guohong, Z. Zhenghu, Z. Xiaoshan, Y. Liu, H. Yang, Y. Zhang, S. Xie, B. Wang, R. Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Magnetic thin films, when applied in high-frequency devices, are required to have relatively high real (μ') and low imaginary (μ') permeability, and the ferromagnetic resonance (FMR) frequency need to be higher than the working frequency of the devices. In experiment, the methods including oblique deposition, field annealing, and interfacial exchange coupling, have been often used to increase the magnetic anisotropy and the FMR frequency of thin films. For magnetic films deposited on flexible substrates, because of the magnetostriction, the magnetic anisotropy can be substantially changed by applying mechanical strains [1,2].

Original languageEnglish
Title of host publication2015 IEEE International Magnetics Conference, INTERMAG 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479973224
DOIs
StatePublished - 14 Jul 2015
Externally publishedYes
Event2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China
Duration: 11 May 201515 May 2015

Publication series

Name2015 IEEE International Magnetics Conference, INTERMAG 2015

Conference

Conference2015 IEEE International Magnetics Conference, INTERMAG 2015
Country/TerritoryChina
CityBeijing
Period11/05/1515/05/15

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