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Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-236
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dc.contributor.authorDing, Shilei-
dc.contributor.authorRoss, Andrew-
dc.contributor.authorLebrun, Romain-
dc.contributor.authorBecker, Sven-
dc.contributor.authorLee, Kyujoon-
dc.contributor.authorBoventer, Isabella-
dc.contributor.authorDas, Souvik-
dc.contributor.authorKurokawa, Yuichiro-
dc.contributor.authorGupta, Shruti-
dc.contributor.authorYang, Jinbo-
dc.contributor.authorJakob, Gerhard-
dc.contributor.authorKläui, Mathias-
dc.date.accessioned2019-11-27T13:46:15Z-
dc.date.available2019-11-27T14:46:15Z-
dc.date.issued2019-
dc.identifier.urihttps://openscience.ub.uni-mainz.de/handle/20.500.12030/238-
dc.description.abstractThe interfacial Dzyaloshinskii-Moriya interaction (DMI) in multilayers of heavy metal and ferromagnetic metals enables the stabilization of novel chiral spin structures such as skyrmions. Magnetic insulators, on the other hand, can exhibit enhanced dynamics and properties such as lower magnetic damping and therefore it is of interest to combine the properties enabled by interfacial DMI with insulating systems. Here, we demonstrate the presence of interfacial DMI in heterostructures that include insulating magnetic layers. We use perpendicularly magnetized insulating thulium iron garnet (TmIG) films capped by the heavy metal platinum, grown on gadolinium gallium garnet (GGG) substrates, and find a surprisingly strong interfacial DMI that, combined with spin-orbit torque, results in efficient switching. The interfacial origin is confirmed through thickness-dependence measurements of the DMI, revealing the characteristic 1/thickness dependence. We combine chiral spin structures and spin-orbit torques for efficient switching and identify skyrmions that allow us to establish the GGG/TmIG interface as the possible origin of the DMI.en_GB
dc.language.isoeng-
dc.rightsInCopyrightde_DE
dc.rights.urihttps://rightsstatements.org/vocab/InC/1.0/-
dc.subject.ddc530 Physikde_DE
dc.subject.ddc530 Physicsen_GB
dc.titleInterfacial Dzyaloshinskii-Moriya interaction and chiral magnetic textures in a ferrimagnetic insulatoren_GB
dc.typeZeitschriftenaufsatzde_DE
dc.identifier.urnurn:nbn:de:hebis:77-publ-594346-
dc.identifier.doihttp://doi.org/10.25358/openscience-236-
jgu.type.dinitypearticle-
jgu.type.versionAccepted versionen_GB
jgu.type.resourceText-
jgu.organisation.departmentFB 08 Physik, Mathematik u. Informatik-
jgu.organisation.number7940-
jgu.organisation.nameJohannes Gutenberg-Universität Mainz-
jgu.rights.accessrightsopenAccess-
jgu.journal.titlePhysical review : B-
jgu.journal.volume100-
jgu.journal.issue10-
jgu.pages.alternativeArt. 100406-
jgu.publisher.year2019-
jgu.publisher.nameAPS-
jgu.publisher.placeCollege Park, Md.-
jgu.publisher.urihttp://dx.doi.org/10.1103/PhysRevB.100.100406-
jgu.publisher.issn2469-9969-
jgu.publisher.issn1095-3795-
jgu.organisation.placeMainz-
jgu.subject.ddccode530-
opus.date.accessioned2019-11-27T13:46:15Z-
opus.date.modified2019-12-05T08:05:50Z-
opus.date.available2019-11-27T14:46:15-
opus.subject.dfgcode00-000-
opus.organisation.stringFB 08: Physik, Mathematik und Informatik: Institut für Physikde_DE
opus.identifier.opusid59434-
opus.institute.number0801-
opus.metadataonlyfalse-
opus.type.contenttypeKeinede_DE
opus.type.contenttypeNoneen_GB
opus.affiliatedLebrun, Romain-
opus.affiliatedLee, Kyujoon-
opus.affiliatedJakob, Gerhard-
opus.affiliatedKläui, Mathias-
jgu.publisher.doi10.1103/PhysRevB.100.100406
jgu.organisation.rorhttps://ror.org/023b0x485
Appears in collections:JGU-Publikationen

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