Publication Date:
2012-07-10
Description:
Author(s): A. Solignac, R. Guerrero, P. Gogol, T. Maroutian, F. Ott, L. Largeau, Ph. Lecoeur, and M. Pannetier-Lecoeur We have studied the magnetic hysteresis cycle of La 0.67 Sr 0.33 MnO 3 /SrRuO 3 antiferromagnetically coupled bilayers, by magnetometry and polarized neutron reflectometry. A positive exchange bias as well as an unusual asymmetry are observed on the magnetic reversal process of the La 0.67 Sr 0.33 MnO 3 layer. ... [Phys. Rev. Lett. 109, 027201] Published Mon Jul 09, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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