The determination of exchange bias and magnetic anisotropies in a Co layer in a single-crystalline FeF2 film was reported. A model was developed that quantitatively described the exchange bias and the anisotropies over the whole temperature range, both above and below Néel temperature TN. It was shown that large magnetic anisotropies were induced in a ferromagnetic film deposited on an antiferromagnetic substrate even well above TN of the antiferromagnet.
Exchange-Induced Anisotropies at Ferromagnetic-Antiferromagnetic Interfaces above and below the Nèel Temperature
VAVASSORI, Paolo;
2003
Abstract
The determination of exchange bias and magnetic anisotropies in a Co layer in a single-crystalline FeF2 film was reported. A model was developed that quantitatively described the exchange bias and the anisotropies over the whole temperature range, both above and below Néel temperature TN. It was shown that large magnetic anisotropies were induced in a ferromagnetic film deposited on an antiferromagnetic substrate even well above TN of the antiferromagnet.File in questo prodotto:
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