ملخص
In this study, the time dependence of the magnetization process in amorphous TbFeCo thin films and (TbFeCo/Pt) multilayers is studied. By assuming a Gaussian distribution of relaxation times for magnetic aftereffect, the non-Arrhenius behavior of the magnetization decay is found in almost all of samples. From a fitting of experimental data one can determine the mean value of relaxation time τ0 and also its width Δτ0. The multilayers of TbFeCo/Pt show a high stability compared to single layers of TbFeCo with also a small activation volume.
اللغة الأصلية | English |
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الصفحات (من إلى) | 2279-2281 |
عدد الصفحات | 3 |
دورية | IEEE Transactions on Magnetics |
مستوى الصوت | 36 |
رقم الإصدار | 5 |
المعرِّفات الرقمية للأشياء | |
حالة النشر | Published - سبتمبر 2000 |
منشور خارجيًا | نعم |
ASJC Scopus subject areas
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