Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Desautels, Ryan D. | ko |
dc.contributor.author | DeBeer-Schmitt, Lisa | ko |
dc.contributor.author | Montoya, Sergio A. | ko |
dc.contributor.author | Borchers, Julie A. | ko |
dc.contributor.author | Je, Soong-Geun | ko |
dc.contributor.author | Tang, Nan | ko |
dc.contributor.author | Im, Mi-Young | ko |
dc.contributor.author | Fitzsimmons, Michael R. | ko |
dc.contributor.author | Fullerton, Eric E. | ko |
dc.contributor.author | Gilbert, Dustin A. | ko |
dc.date.accessioned | 2019-10-29T08:35:02Z | - |
dc.date.available | 2019-10-29T08:35:02Z | - |
dc.date.created | 2019-10-24 | - |
dc.date.issued | 2019-10 | - |
dc.identifier.citation | Physical Review Materials, v.3, no.10 | - |
dc.identifier.issn | 2475-9953 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/10852 | - |
dc.description.abstract | Magnetic skyrmions have captivated physicists due to their topological nature and novel physical properties. In addition, skyrmions hold significant promise for future information technologies. A key barrier to realizing skyrmion-based devices has been stabilizing these spin structures under ambient conditions. In this paper, we demonstrate that the tunable magnetic properties of amorphous Fe/Gd mulitlayers enable the formation of skyrmion lattices which are stable over a large temperature and magnetic field parameter space, including room temperature and zero magnetic field. These skyrmions, having a hybrid nature displaying both Bloch-type and Néel-type characteristics, are stabilized by dipolar interactions rather than Dzyaloshinskii-Moriya interactions, typically considered a requirement for the generation of skyrmions. Small angle neutron scattering (SANS) was used in combination with soft x-ray microscopy to provide a unique, multiscale probe of the local and long-range order of these structures. The hexagonal lattice seen in SANS results from the hybrid skyrmion picture obtained with micromagnetic simulations. These results identify a pathway to engineer controllable skyrmion phases in thin film geometries which are stable at ambient conditions. © 2019 American Physical Society. | - |
dc.language | English | - |
dc.publisher | American Physical Society | - |
dc.title | Realization of ordered magnetic skyrmions in thin films at ambient conditions | - |
dc.type | Article | - |
dc.identifier.doi | 10.1103/PhysRevMaterials.3.104406 | - |
dc.identifier.wosid | 000489590000003 | - |
dc.identifier.scopusid | 2-s2.0-85073391313 | - |
dc.type.local | Article(Overseas) | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.contributor.nonIdAuthor | Desautels, Ryan D. | - |
dc.contributor.nonIdAuthor | DeBeer-Schmitt, Lisa | - |
dc.contributor.nonIdAuthor | Montoya, Sergio A. | - |
dc.contributor.nonIdAuthor | Borchers, Julie A. | - |
dc.contributor.nonIdAuthor | Je, Soong-Geun | - |
dc.contributor.nonIdAuthor | Tang, Nan | - |
dc.contributor.nonIdAuthor | Fitzsimmons, Michael R. | - |
dc.contributor.nonIdAuthor | Fullerton, Eric E. | - |
dc.contributor.nonIdAuthor | Gilbert, Dustin A. | - |
dc.identifier.citationVolume | 3 | - |
dc.identifier.citationNumber | 10 | - |
dc.identifier.citationTitle | Physical Review Materials | - |
dc.type.journalArticle | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordPlus | LATTICE | - |
dc.subject.keywordPlus | TRANSITION | - |
dc.subject.keywordPlus | DYNAMICS | - |
There are no files associated with this item.