Title of article
Brillouin light scattering study of the magnetic hysteresis loop in Fe–Ni/Si(100) film with induced magnetic anisotropy
Author/Authors
Han، نويسنده , , Kyung Hunn and Kim، نويسنده , , Jung Gi and Lee، نويسنده , , Sukmock، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
5
From page
261
To page
265
Abstract
The magnetic hysteresis of Fe57Ni43/Si(100) with magnetic anisotropy induced by an external field has been studied by Brillouin light scattering (BLS). The results are compared with those of the magneto-optic-Kerr-effect (MOKE) measurement and the vibrating sample magnetometer (VSM). The BLS results show that the sample film has strong in-plane anisotropy. The angle between the magnetization and a 4.6 G applied magnetic field H reaches a maximum value of 45° when H lies along the hard axis. The coercivity and magnetic anisotropy field for the film obtained by the BLS are compared with the values obtained by the VSM and MOKE measurement.
Keywords
A. Magnetic films and multilayers , B. Epitaxy , E. Nonlinear optics , E. Inelastic light scattering , D. Exchange and superexchange
Journal title
Solid State Communications
Serial Year
2004
Journal title
Solid State Communications
Record number
1788573
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