File Download
There are no files associated with this item.
SFX Link
- Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
- Oh, Yoon Seok
- Laboratory for Strong Correlation in Quantum Materials
Views & Downloads
Detailed Information
Cited time in 
Cited time in 
Cited time in
Metadata Downloads
Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.citation.number | 3 | - |
| dc.citation.startPage | 037204 | - |
| dc.citation.title | PHYSICAL REVIEW LETTERS | - |
| dc.citation.volume | 104 | - |
| dc.contributor.author | Chun, Sae Hwan | - |
| dc.contributor.author | Chai, Yi Sheng | - |
| dc.contributor.author | Oh, Yoon Seok | - |
| dc.contributor.author | Jaiswal-Nagar, Deepshikha | - |
| dc.contributor.author | Haam, So Young | - |
| dc.contributor.author | Kim, Ingyu | - |
| dc.contributor.author | Lee, Bumsung | - |
| dc.contributor.author | Nam, Dong Hak | - |
| dc.contributor.author | Ko, Kyung-Tae | - |
| dc.contributor.author | Park, Jae-Hoon | - |
| dc.contributor.author | Chung, Jae-Ho | - |
| dc.contributor.author | Kim, Kee Hoon | - |
| dc.date.accessioned | 2023-12-22T07:36:07Z | - |
| dc.date.available | 2023-12-22T07:36:07Z | - |
| dc.date.created | 2015-07-08 | - |
| dc.date.issued | 2010-01 | - |
| dc.description.abstract | We show that low field magnetoelectric (ME) properties of helimagnets Ba0.5Sr1.5Zn2(Fe1-xAlx)12O22 can be efficiently tailored by the Al-substitution level. As x increases, the critical magnetic field for switching electric polarization is systematically reduced from ∼1T down to ∼1mT, and the ME susceptibility is greatly enhanced to reach a giant value of 2.0×104ps/m at an optimum x=0.08. We find that control of the nontrivial orbital moment in the octahedral Fe sites through the Al substitution is crucial for fine-tuning the magnetic anisotropy and obtaining the conspicuously improved ME characteristics. © 2010 The American Physical Society. | - |
| dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.104, no.3, pp.037204 | - |
| dc.identifier.doi | 10.1103/PhysRevLett.104.037204 | - |
| dc.identifier.issn | 0031-9007 | - |
| dc.identifier.scopusid | 2-s2.0-75149156520 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/12063 | - |
| dc.identifier.url | http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.104.037204 | - |
| dc.identifier.wosid | 000274003100047 | - |
| dc.language | 영어 | - |
| dc.publisher | AMER PHYSICAL SOC | - |
| dc.title | Realization of giant magnetoelectricity in helimagnets | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.