The Landau–Lifshitz equation in atomistic models

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ELLIS, Matthew O. A., Richard F. L. EVANS, Thomas A. OSTLER, Joseph BARKER, Unai ATXITIA MACIZO, Oksana CHUBIKALO-FRESENKO, Roy W. CHANTRELL, 2015. The Landau–Lifshitz equation in atomistic models. In: Journal of Low Temperature Physics. 41, 705. ISSN 0022-2291. eISSN 1573-7357

@article{Ellis2015Landa-32363, title={The Landau–Lifshitz equation in atomistic models}, year={2015}, doi={10.1063/1.4930971}, volume={41}, issn={0022-2291}, journal={Journal of Low Temperature Physics}, author={Ellis, Matthew O. A. and Evans, Richard F. L. and Ostler, Thomas A. and Barker, Joseph and Atxitia Macizo, Unai and Chubikalo-Fresenko, Oksana and Chantrell, Roy W.}, note={Article Number: 705} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/32363"> <dc:contributor>Ostler, Thomas A.</dc:contributor> <dc:language>eng</dc:language> <dc:contributor>Atxitia Macizo, Unai</dc:contributor> <dc:contributor>Chubikalo-Fresenko, Oksana</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-12-07T15:20:31Z</dc:date> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/32363"/> <dcterms:abstract xml:lang="eng">The Landau–Lifshitz (LL) equation, originally proposed at the macrospin level, is increasingly used in Atomistic Spin Dynamic (ASD) models. These models are based on a spin Hamiltonian featuring atomic spins of fixed length, with the exchange introduced using the Heisenberg formalism. ASD models are proving a powerful approach to the fundamental understanding of ultrafast magnetization dynamics, including the prediction of the thermally induced magnetization switching phenomenon in which the magnetization is reversed using an ultra-fast laser pulse in the absence of an externally applied field. This paper outlines the ASD model approach and considers the role and limitations of the LL equation in this context.</dcterms:abstract> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-12-07T15:20:31Z</dcterms:available> <dc:contributor>Evans, Richard F. L.</dc:contributor> <dc:contributor>Chantrell, Roy W.</dc:contributor> <dc:contributor>Barker, Joseph</dc:contributor> <dc:creator>Chubikalo-Fresenko, Oksana</dc:creator> <dcterms:issued>2015</dcterms:issued> <dc:creator>Evans, Richard F. L.</dc:creator> <dc:creator>Atxitia Macizo, Unai</dc:creator> <dc:creator>Chantrell, Roy W.</dc:creator> <dc:creator>Barker, Joseph</dc:creator> <dc:creator>Ellis, Matthew O. A.</dc:creator> <dcterms:title>The Landau–Lifshitz equation in atomistic models</dcterms:title> <dc:contributor>Ellis, Matthew O. A.</dc:contributor> <dc:creator>Ostler, Thomas A.</dc:creator> </rdf:Description> </rdf:RDF>

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