Interface Ferromagnetism and Orbital Reconstruction in BiFeO3-La0.7Sr0.3MnO3 Heterostructures
| dc.citation.epage | 0 | en_US |
| dc.citation.issue | 2 | en_US |
| dc.citation.spage | 0 | en_US |
| dc.citation.volume | 105 | en_US |
| dc.citation.woscount | 256 | en_US |
| dc.contributor.author | Yu, P. | en_US |
| dc.contributor.author | Lee, J. -S. | en_US |
| dc.contributor.author | Okamoto, S. | en_US |
| dc.contributor.author | Rossell, M. D. | en_US |
| dc.contributor.author | Huijben, M. | en_US |
| dc.contributor.author | Yang, C. -H. | en_US |
| dc.contributor.author | He, Q. | en_US |
| dc.contributor.author | Zhang, J. X. | en_US |
| dc.contributor.author | Yang, S. Y. | en_US |
| dc.contributor.author | Lee, M. J. | en_US |
| dc.contributor.author | Ramasse, Q. M. | en_US |
| dc.contributor.author | Erni, R. | en_US |
| dc.contributor.author | Chu, Y. -H. | en_US |
| dc.contributor.author | Arena, D. A. | en_US |
| dc.contributor.author | Kao, C. -C. | en_US |
| dc.contributor.author | Martin, L. W. | en_US |
| dc.contributor.author | Ramesh, R. | en_US |
| dc.contributor.department | 材料科學與工程學系 | zh_TW |
| dc.contributor.department | Department of Materials Science and Engineering | en_US |
| dc.date.accessioned | 2019-04-03T06:38:25Z | |
| dc.date.available | 2019-04-03T06:38:25Z | |
| dc.date.issued | 2010-07-06 | en_US |
| dc.description.abstract | We report the formation of a novel ferromagnetic state in the antiferromagnet BiFeO3 at the interface with ferromagnet La0.7Sr0.3MnO3. Using x-ray magnetic circular dichroism at Mn and Fe L-2,L-3 edges, we discovered that the development of this ferromagnetic spin structure is strongly associated with the onset of a significant exchange bias. Our results demonstrate that the magnetic state is directly related to an electronic orbital reconstruction at the interface, which is supported by the linearly polarized x-ray absorption measurement at the oxygen K edge. | en_US |
| dc.identifier.doi | 10.1103/PhysRevLett.105.027201 | en_US |
| dc.identifier.issn | 0031-9007 | en_US |
| dc.identifier.journal | PHYSICAL REVIEW LETTERS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1103/PhysRevLett.105.027201 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/149981 | |
| dc.identifier.wosnumber | WOS:000279557300001 | en_US |
| dc.language.iso | en_US | en_US |
| dc.title | Interface Ferromagnetism and Orbital Reconstruction in BiFeO3-La0.7Sr0.3MnO3 Heterostructures | en_US |
| dc.type | Article | en_US |