0000000000759759

AUTHOR

H-j Elmers

showing 2 related works from this author

Temperature-Dependent Change of the Electronic Structure in the Kondo Lattice System $YbRh_{2}Si_{2}$

2021

Seminar, Deutschland; Journal of physics / Condensed matter 00(00), 1-20 (2021). doi:10.1088/1361-648X/abe479

PhysicsMagnetic momentCondensed matter physicsPhotoemission spectroscopyFermi surfaceContext (language use)02 engineering and technologyElectronic structureElectron021001 nanoscience & nanotechnologyCondensed Matter Physics53001 natural sciencesEffective mass (solid-state physics)0103 physical sciencesGeneral Materials ScienceCondensed Matter::Strongly Correlated Electronsddc:530010306 general physics0210 nano-technologyAnderson impurity model
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Epitaxial Mn2Au thin films for antiferromagnetic spintronics

2015

Mn2Au is one of the few candidate materials for antiferromagnetic spintronics requiring ordered metals with a high Neel-temperature and strong spin–orbit coupling. We report the preparation of epitaxial Mn2Au thin films by rf-sputtering. Structural characterization by x-ray and electron diffraction demonstrates a high degree of atomic order and the temperature dependence of the resistivity is typical for a good metal. The magnetic properties of the samples are studied by the investigation of Mn2Au/Fe bilayers. Exchange bias effects are observed, which present strong evidence for antiferromagnetic order in the Mn2Au thin films. Small domains of 500 nm are visualized in the exchange coupled F…

Materials scienceAcoustics and UltrasonicsCondensed matter physicsSpintronicsMagnetismCondensed Matter PhysicsSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsCondensed Matter::Materials ScienceExchange biasElectron diffractionSputteringElectrical resistivity and conductivityAntiferromagnetismCondensed Matter::Strongly Correlated ElectronsThin filmJournal of Physics D: Applied Physics
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