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http://dx.doi.org/10.25673/85796Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Takegami, D. | - |
| dc.contributor.author | Kuo, C.-Y. | - |
| dc.contributor.author | Kasebayashi, K. | - |
| dc.contributor.author | Kim, J.-G. | - |
| dc.contributor.author | Chang, Chun-Fu | - |
| dc.contributor.author | Liu, C. E. | - |
| dc.contributor.author | Wu, C. N. | - |
| dc.contributor.author | Kasinathan, Deepa | - |
| dc.contributor.author | Altendorf, S. G. | - |
| dc.contributor.author | Hoefer, K. | - |
| dc.contributor.author | Meneghin, F. | - |
| dc.contributor.author | Marino, A. | - |
| dc.contributor.author | Liao, Y. F. | - |
| dc.contributor.author | Tsuei, K. D. | - |
| dc.contributor.author | Chen, C. T. | - |
| dc.contributor.author | Ko, K.-T. | - |
| dc.contributor.author | Günther, A. | - |
| dc.contributor.author | Ebbinghaus, Stefan | - |
| dc.contributor.author | Seo, J. W. | - |
| dc.contributor.author | Lee, D. H. | - |
| dc.contributor.author | Ryu, G. | - |
| dc.contributor.author | Komarek, A. C. | - |
| dc.contributor.author | Sugano, S. | - |
| dc.contributor.author | Shimakawa, Y. | - |
| dc.contributor.author | Tanaka, A. | - |
| dc.contributor.author | Mizokawa, T. | - |
| dc.contributor.author | Kuneš, J. | - |
| dc.contributor.author | Tjeng, L. H. | - |
| dc.contributor.author | Hariki, A. | - |
| dc.date.accessioned | 2022-05-13T08:31:16Z | - |
| dc.date.available | 2022-05-13T08:31:16Z | - |
| dc.date.issued | 2022 | - |
| dc.identifier.uri | https://opendata.uni-halle.de//handle/1981185920/87748 | - |
| dc.identifier.uri | http://dx.doi.org/10.25673/85796 | - |
| dc.description.abstract | We present a comprehensive study of CaCu3Ru4O12 using bulk sensitive hard and soft x-ray spectroscopy combined with local-density approximation+dynamical mean-field theory (DMFT) calculations. Correlation effects on both the Cu and Ru ions can be observed. From the Cu 2p core-level spectra, we deduce the presence of magnetic Cu2+ ions hybridized with a reservoir of itinerant electrons. The strong photon energy dependence of the valence band allows us to disentangle the Ru, Cu, and O contributions and, thus, to optimize the DMFT calculations. The calculated spin and charge susceptibilities show that the transition metal oxide CaCu3Ru4O12 must be classified as a Kondo system and that the Kondo temperature is in the range of 500–1000 K. | eng |
| dc.description.sponsorship | Publikationsfonds MLU | - |
| dc.language.iso | eng | - |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
| dc.subject.ddc | 540 | - |
| dc.title | CaCu3Ru4O12 : a high-Kondo-temperature transition-metal oxide | eng |
| dc.type | Article | - |
| local.versionType | publishedVersion | - |
| local.bibliographicCitation.journaltitle | Physical review / X | - |
| local.bibliographicCitation.volume | 12 | - |
| local.bibliographicCitation.issue | 1 | - |
| local.bibliographicCitation.publishername | APS | - |
| local.bibliographicCitation.publisherplace | College Park, Md. | - |
| local.bibliographicCitation.doi | 10.1103/PhysRevX.12.011017 | - |
| local.subject.keywords | Condensed matter physics, magnetism | - |
| local.openaccess | true | - |
| dc.identifier.ppn | 180137063X | - |
| local.bibliographicCitation.year | 2022 | - |
| cbs.sru.importDate | 2022-05-13T08:29:54Z | - |
| local.bibliographicCitation | Enthalten in Physical review / X - College Park, Md. : APS, 2011 | - |
| local.accessrights.dnb | free | - |
| Appears in Collections: | Open Access Publikationen der MLU | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| PhysRevX.12.011017.pdf | 1.4 MB | Adobe PDF |  View/Open |