Reply to "Comment on 'Size-dependent scaling of perpendicular exchange bias in magnetic nanostructures' "

被引:0
|
作者
Malinowski, Gregory [1 ,2 ]
Albrecht, Manfred [3 ]
Guhr, Ildico L. [3 ]
Coey, J. M. D. [1 ,2 ]
van Dijken, Sebastiaan [1 ,2 ]
机构
[1] Trinity Coll Dublin, CRANN, Dublin 2, Ireland
[2] Trinity Coll Dublin, Sch Phys, Dublin 2, Ireland
[3] Univ Konstanz, Dept Phys, D-78457 Constance, Germany
来源
PHYSICAL REVIEW B | 2008年 / 77卷 / 01期
关键词
D O I
10.1103/PhysRevB.77.017402
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Our observation of size-dependent scaling effects at room temperature in exchange-biased multilayers grown onto arrays of polystyrene nanospheres [Phys. Rev. B 75, 012413 (2007)] does not conflict with the observation by Baltz et al. of a crossover to thermally activated spin reversal in the antiferromagnetic layer upon patterning [Phys. Rev. Lett. 94, 117201 (2005)]. We mention a few dissimilarities between the two systems that might account for a different behavior at room temperature.
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