Magnetism and exchange-bias effect at the MnN/Fe interface

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SIMON, Eszter, Rocio YANES, Sergii KHMELEVSKYI, Krisztián PALOTÁS, László SZUNYOGH, Ulrich NOWAK, 2018. Magnetism and exchange-bias effect at the MnN/Fe interface. In: Physical Review B. 98(9), 094415. ISSN 2469-9950. eISSN 2469-9969. Available under: doi: 10.1103/PhysRevB.98.094415

@article{Simon2018-09-13Magne-43394, title={Magnetism and exchange-bias effect at the MnN/Fe interface}, year={2018}, doi={10.1103/PhysRevB.98.094415}, number={9}, volume={98}, issn={2469-9950}, journal={Physical Review B}, author={Simon, Eszter and Yanes, Rocio and Khmelevskyi, Sergii and Palotás, Krisztián and Szunyogh, László and Nowak, Ulrich}, note={Article Number: 094415} }

<rdf:RDF xmlns:dcterms="" xmlns:dc="" xmlns:rdf="" xmlns:bibo="" xmlns:dspace="" xmlns:foaf="" xmlns:void="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dc:contributor>Yanes, Rocio</dc:contributor> <dcterms:available rdf:datatype="">2018-09-27T13:35:04Z</dcterms:available> <dc:creator>Simon, Eszter</dc:creator> <dc:date rdf:datatype="">2018-09-27T13:35:04Z</dc:date> <dcterms:issued>2018-09-13</dcterms:issued> <dc:creator>Palotás, Krisztián</dc:creator> <dc:contributor>Khmelevskyi, Sergii</dc:contributor> <dc:contributor>Nowak, Ulrich</dc:contributor> <bibo:uri rdf:resource=""/> <dcterms:isPartOf rdf:resource=""/> <dc:contributor>Simon, Eszter</dc:contributor> <dspace:hasBitstream rdf:resource=""/> <dc:contributor>Szunyogh, László</dc:contributor> <dc:creator>Szunyogh, László</dc:creator> <dcterms:rights rdf:resource=""/> <dc:creator>Yanes, Rocio</dc:creator> <dc:creator>Nowak, Ulrich</dc:creator> <dc:contributor>Palotás, Krisztián</dc:contributor> <dcterms:title>Magnetism and exchange-bias effect at the MnN/Fe interface</dcterms:title> <dc:rights>terms-of-use</dc:rights> <dcterms:abstract xml:lang="eng">Based on ab initio calculations and spin dynamics simulations, we perform a detailed study on the magnetic properties of bulk MnN and the MnN/Fe interface. We determine the spin model parameters for the θ-phase of bulk MnN, and we find that the competition between the nearest and the next-nearest-neighbor interactions leads to antiferromagnetic ordering of the Mn spins, in agreement with previous theoretical and experimental results. At the MnN/Fe interface, a sizable Dzyaloshinskii-Moriya interaction appears leading to a stable exchange-bias effect. We study the dependences of the exchange-bias effect on the thicknesses of the ferromagnetic and the antiferromagnetic layers, and we compare them to experimentally obtained results [Meinert et al., Phys. Rev. B 92, 144408 (2015)].</dcterms:abstract> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:creator>Khmelevskyi, Sergii</dc:creator> <dspace:isPartOfCollection rdf:resource=""/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:hasPart rdf:resource=""/> <dc:language>eng</dc:language> </rdf:Description> </rdf:RDF>

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