Theory of spin Hall magnetoresistance

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CHEN, Yan-Ting, Saburo TAKAHASHI, Hiroyasu NAKAYAMA, Matthias ALTHAMMER, Sebastian T. B. GÖNNENWEIN, Eiji SAITOH, Gerrit E. W. BAUER, 2013. Theory of spin Hall magnetoresistance. In: Physical Review B. American Physical Society (APS). 87(14), 144411. ISSN 2469-9950. eISSN 2469-9969. Available under: doi: 10.1103/PhysRevB.87.144411

@article{Chen2013-02-06T13:04:33ZTheor-52435, title={Theory of spin Hall magnetoresistance}, year={2013}, doi={10.1103/PhysRevB.87.144411}, number={14}, volume={87}, issn={2469-9950}, journal={Physical Review B}, author={Chen, Yan-Ting and Takahashi, Saburo and Nakayama, Hiroyasu and Althammer, Matthias and Gönnenwein, Sebastian T. B. and Saitoh, Eiji and Bauer, Gerrit E. W.}, note={Article Number: 144411} }

<rdf:RDF xmlns:dcterms="" xmlns:dc="" xmlns:rdf="" xmlns:bibo="" xmlns:dspace="" xmlns:foaf="" xmlns:void="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dc:creator>Gönnenwein, Sebastian T. B.</dc:creator> <dc:contributor>Chen, Yan-Ting</dc:contributor> <dc:contributor>Nakayama, Hiroyasu</dc:contributor> <dc:date rdf:datatype="">2021-01-14T14:25:52Z</dc:date> <dc:contributor>Saitoh, Eiji</dc:contributor> <dc:contributor>Althammer, Matthias</dc:contributor> <dc:creator>Althammer, Matthias</dc:creator> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:creator>Nakayama, Hiroyasu</dc:creator> <dc:contributor>Takahashi, Saburo</dc:contributor> <bibo:uri rdf:resource=""/> <dc:rights>terms-of-use</dc:rights> <dcterms:rights rdf:resource=""/> <dspace:isPartOfCollection rdf:resource=""/> <dc:creator>Takahashi, Saburo</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:issued>2013-02-06T13:04:33Z</dcterms:issued> <dcterms:isPartOf rdf:resource=""/> <dcterms:abstract xml:lang="eng">We present a theory of the spin Hall magnetoresistance (SMR) in multilayers made from an insulating ferromagnet F, such as yttrium iron garnet (YIG), and a normal metal N with spin-orbit interactions, such as platinum (Pt). The SMR is induced by the simultaneous action of spin Hall and inverse spin Hall effects and therefore a nonequilibrium proximity phenomenon. We compute the SMR in F|N and F|N|F layered systems, treating N by spin-diffusion theory with quantum mechanical boundary conditions at the interfaces in terms of the spin-mixing conductance. Our results explain the experimentally observed spin Hall magnetoresistance in N|F bilayers. For F|N|F spin valves we predict an enhanced SMR amplitude when magnetizations are collinear. The SMR and the spin-transfer torques in these trilayers can be controlled by the magnetic configuration.</dcterms:abstract> <dc:contributor>Bauer, Gerrit E. W.</dc:contributor> <dcterms:available rdf:datatype="">2021-01-14T14:25:52Z</dcterms:available> <dc:creator>Bauer, Gerrit E. W.</dc:creator> <dc:creator>Chen, Yan-Ting</dc:creator> <dc:contributor>Gönnenwein, Sebastian T. B.</dc:contributor> <dc:language>eng</dc:language> <dc:creator>Saitoh, Eiji</dc:creator> <dcterms:title>Theory of spin Hall magnetoresistance</dcterms:title> </rdf:Description> </rdf:RDF>

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