Please use this identifier to cite or link to this item:
http://doi.org/10.25358/openscience-196Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lidig, Christian | - |
| dc.contributor.author | Minár, Jan | - |
| dc.contributor.author | Braun, Jürgen | - |
| dc.contributor.author | Ebert, Hubert | - |
| dc.contributor.author | Gloskovskii, Andrei | - |
| dc.contributor.author | Krieger, Jonas A. | - |
| dc.contributor.author | Strocov, Vladimir | - |
| dc.contributor.author | Kläui, Mathias | - |
| dc.contributor.author | Jourdan, Martin | - |
| dc.date.accessioned | 2019-08-20T10:39:04Z | - |
| dc.date.available | 2019-08-20T12:39:04Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.uri | https://openscience.ub.uni-mainz.de/handle/20.500.12030/198 | - |
| dc.description.abstract | Heusler compounds are promising materials for spintronics with adjustable electronic properties including 100% spin polarization at the Fermi energy. We investigate the electronic states of AlOx capped epitaxial thin films of the ferromagnetic half-metal Co2MnSi ex situ by soft x-ray angular resolved photoemission spectroscopy (SX-ARPES). Good agreement between the experimental SX-ARPES results and photoemission calculations including surface effects was obtained. In particular, we observed in line with our calculations a large photoemission intensity at the center of the Brillouin zone, which does not originate from bulk states, but from a surface resonance. This provides strong evidence for the validity of the previously proposed model based on this resonance, which was applied to explain the huge spin polarization of Co2MnSi observed by angular-integrating UV-photoemission spectroscopy. | en_GB |
| dc.language.iso | eng | - |
| dc.rights | InCopyright | de_DE |
| dc.rights.uri | https://rightsstatements.org/vocab/InC/1.0/ | - |
| dc.subject.ddc | 530 Physik | de_DE |
| dc.subject.ddc | 530 Physics | en_GB |
| dc.title | Surface resonance of thin films of the Heusler half-metal Co2MnSi probed by soft x-ray angular resolved photoemission spectroscopy | en_GB |
| dc.type | Zeitschriftenaufsatz | de_DE |
| dc.identifier.urn | urn:nbn:de:hebis:77-publ-591915 | - |
| dc.identifier.doi | http://doi.org/10.25358/openscience-196 | - |
| jgu.type.dinitype | article | - |
| jgu.type.version | Accepted version | en_GB |
| jgu.type.resource | Text | - |
| jgu.organisation.department | FB 08 Physik, Mathematik u. Informatik | - |
| jgu.organisation.number | 7940 | - |
| jgu.organisation.name | Johannes Gutenberg-Universität Mainz | - |
| jgu.rights.accessrights | openAccess | - |
| jgu.journal.title | Physical review : B | - |
| jgu.journal.volume | 99 | - |
| jgu.journal.issue | 17 | - |
| jgu.pages.alternative | Art. 174432 | - |
| jgu.publisher.year | 2019 | - |
| jgu.publisher.name | APS | - |
| jgu.publisher.place | College Park, Md. | - |
| jgu.publisher.uri | http://dx.doi.org/10.1103/PhysRevB.99.174432 | - |
| jgu.publisher.issn | 2469-9950 | - |
| jgu.publisher.issn | 1098-0121 | - |
| jgu.organisation.place | Mainz | - |
| jgu.subject.ddccode | 530 | - |
| opus.date.accessioned | 2019-08-20T10:39:04Z | - |
| opus.date.modified | 2019-09-03T08:56:56Z | - |
| opus.date.available | 2019-08-20T12:39:04 | - |
| opus.subject.dfgcode | 00-000 | - |
| opus.organisation.string | FB 08: Physik, Mathematik und Informatik: Institut für Physik | de_DE |
| opus.identifier.opusid | 59191 | - |
| opus.institute.number | 0801 | - |
| opus.metadataonly | false | - |
| opus.type.contenttype | Forschungsbericht | de_DE |
| opus.type.contenttype | Research Report | en_GB |
| opus.affiliated | Lidig, Christian | - |
| opus.affiliated | Kläui, Mathias | - |
| opus.affiliated | Jourdan, Martin | - |
| jgu.publisher.doi | 10.1103/PhysRevB.99.174432 | |
| jgu.organisation.ror | https://ror.org/023b0x485 | |
| Appears in collections: | JGU-Publikationen | |
