Magnetic properties of annealed Tb/Fe amorphous multilayers

被引：0
|
作者：
Sajieddine, M
Bauer, P
Marchal, G
Nourreddine, A
机构：
[1] Univ Chouaih Doukkali, Lab Phys & Tech Nucl, El Jadida 24000, Morocco
[2] Univ Nord Franche Comte, Lab Metrol Interfaces, F-25211 Montbeliard, France
[3] Univ Henri Poincare, Phys Mat Lab, F-54506 Vandoeuvre Nancy, France
[4] Univ Cadi Ayyad, Dept Appl Phys, FST, Beni Mellal, Morocco
来源：
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE B-MECANIQUE PHYSIQUE ASTRONOMIE | 1999年 / 327卷 / 05期
关键词：
multilayers; Mossbauer spectrometry; perpendicular magnetic anistropy; heat treatment;
D O I：
10.1016/S1287-4620(99)80110-0
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The magnetic properties in the iron layers of Tb/Fe amorphous multilayers are investigated using Fe-57 Mossbauer spectrometry as a function of the nominal iron thickness and adequate heat treatment. We show that the perpendicular magnetic anisotropy is improved after homogenisation of the terbium-iron interface when the initial multilayer is of modulated composition Tb/Tb-Fe/Tb. (C) Academie des sciences/Elsevier, Paris.
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收藏
页码：523 / 527
页数：5
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