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Document type:
Zeitschriftenaufsatz 
Author(s):
Becherer, M.; Csaba, G. ; Porod, W. ; Emling, R. ; Lugli, P. ; Schmitt-Landsiedel, D. 
Title:
Magnetic ordering of focused-ion-beam structured Cobalt-Platinum dots for field-coupled computing 
Abstract:
This paper presents an experimental and computational study of dipolar ordering phenomena in ion-beam patterned Co/Pt multilayers. The fabrication and the patterning of the layers were chosen to achieve single-domain dots, which show strong magnetic coupling and are uniform in their magnetic properties. We find that antiferromagnetic-like ordering can extend to as many as several hundred adjacent dots. Micromagnetic simulations reproduce the experimentally observed ordering and suggest that such...    »
 
Journal title:
Nanotechnology, IEEE Transactions on (Volume:7 , Issue: 3 ) 
Year:
2008 
Year / month:
2008-05 
Quarter:
2. Quartal 
Month:
May 
Pages contribution:
316-320 
Language:
en 
Publisher:
IEEE Xplore Digital Library 
Print-ISSN:
1536-125X