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| DC Field | Value | Language |
|---|---|---|
| dc.citation.number | 4 | - |
| dc.citation.startPage | 045309 | - |
| dc.citation.title | PHYSICAL REVIEW B | - |
| dc.citation.volume | 79 | - |
| dc.contributor.author | Hwang, Younghun | - |
| dc.contributor.author | Choi,Jeongyong | - |
| dc.contributor.author | Hong, Soon Cheol | - |
| dc.contributor.author | Cho, Sunglae | - |
| dc.contributor.author | Han, Suk-Hee | - |
| dc.contributor.author | Shin, Kyung-Ho | - |
| dc.contributor.author | Jung, Myung-Wha | - |
| dc.date.accessioned | 2023-12-22T08:10:36Z | - |
| dc.date.available | 2023-12-22T08:10:36Z | - |
| dc.date.created | 2017-02-23 | - |
| dc.date.issued | 2009-01 | - |
| dc.description.abstract | We report that the thermal strain due to the thermal-expansion difference between a Mn film and a semiconductor substrate is strong enough to overcome the thermal energy for a paramagnetic (PM) state and also to break antiferromagnetic (AF) magnetic symmetry, inducing ferromagnetic (FM) ordering at high temperatures. A Mn film on GaAs (100) showed FM ordering up to 9000 A with a Curie temperature (T(C)) of over 750 K and a net magnetic moment of 0.33 mu(B)/Mn, instead of AF (Neel temperature, T(N)=95 K) and PM orderings in bulk. | - |
| dc.identifier.bibliographicCitation | PHYSICAL REVIEW B, v.79, no.4, pp.045309 | - |
| dc.identifier.doi | 10.1103/PhysRevB.79.045309 | - |
| dc.identifier.issn | 2469-9950 | - |
| dc.identifier.scopusid | 2-s2.0-59749092049 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/21584 | - |
| dc.identifier.url | http://journals.aps.org/prb/abstract/10.1103/PhysRevB.79.045309 | - |
| dc.identifier.wosid | 000262978400069 | - |
| dc.language | 영어 | - |
| dc.publisher | AMER PHYSICAL SOC | - |
| dc.title | Ferromagnetic ordering in Mn induced by thermal strain | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
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