DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, JS | ko |
dc.contributor.author | Lee, KB | ko |
dc.contributor.author | Park, YJ | ko |
dc.contributor.author | Kim, TG | ko |
dc.contributor.author | Song, JH | ko |
dc.contributor.author | Chae, KH | ko |
dc.contributor.author | Lee, J | ko |
dc.contributor.author | Whang, CN | ko |
dc.contributor.author | Jeong, K | ko |
dc.contributor.author | Kim, DH | ko |
dc.contributor.author | Shin, Sung-Chul | ko |
dc.date.accessioned | 2009-11-26T02:11:01Z | - |
dc.date.available | 2009-11-26T02:11:01Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2004-05 | - |
dc.identifier.citation | PHYSICAL REVIEW B, v.69, pp.364 - 375 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.uri | http://hdl.handle.net/10203/13387 | - |
dc.description.abstract | Various x-ray scattering and magnetic measurements were employed to reveal changes in intrinsic structural and magnetic properties on epitaxial Cu/Ni(t)/Cu(002)/Si(100) thin films (t=20, 30, 60, and 90 Angstrom) before and after 1 MeV C+ ion irradiation. Torque magnetometer and grazing incidence x-ray diffraction measurements were carried out to understand relation between magnetic and structural properties, respectively. X-ray reflectivity measurements were performed to characterize interface roughness and intermixing. It is observed that effective magnetic anisotropy values of ion-irradiated films are negative over the entire nickel thickness range and the dominant factor of the reorientation of magnetic easy axis from surface normal to surface parallel is reduction of the interface magnetic anisotropy coefficient in spite of decreased interface mixing after ion irradiation. | - |
dc.description.sponsorship | The work was partially supported by the KOSEF through the electron Spin Science Center ~eSSC! at POSTECH, the Mid- and Long-term Nuclear R&D Program, the Atomicscale Surface Science Research Center at Yonsei University, Brain Korea 21, and the Creative Research Initiatives Project. Measurements at the PLS were supported through the x-ray/particle-beam Nano-characterization Program by MOST and POSTECH Foundation. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER PHYSICAL SOC | - |
dc.subject | CU/NI/CU/SI(001) FILMS | - |
dc.subject | ULTRATHIN FILMS | - |
dc.subject | DEPENDENCE | - |
dc.subject | SURFACE | - |
dc.subject | STRAIN | - |
dc.subject | MOMENT | - |
dc.subject | LAYERS | - |
dc.title | Modification of interface magnetic anisotropy by ion irradiation on epitaxial Cu/Ni/Cu(002)/Si(100) films | - |
dc.type | Article | - |
dc.identifier.wosid | 000221907200012 | - |
dc.identifier.scopusid | 2-s2.0-42749109024 | - |
dc.type.rims | ART | - |
dc.citation.volume | 69 | - |
dc.citation.beginningpage | 364 | - |
dc.citation.endingpage | 375 | - |
dc.citation.publicationname | PHYSICAL REVIEW B | - |
dc.identifier.doi | 10.1103/PhysRevB.69.172405 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Shin, Sung-Chul | - |
dc.contributor.nonIdAuthor | Lee, JS | - |
dc.contributor.nonIdAuthor | Lee, KB | - |
dc.contributor.nonIdAuthor | Park, YJ | - |
dc.contributor.nonIdAuthor | Kim, TG | - |
dc.contributor.nonIdAuthor | Song, JH | - |
dc.contributor.nonIdAuthor | Chae, KH | - |
dc.contributor.nonIdAuthor | Lee, J | - |
dc.contributor.nonIdAuthor | Whang, CN | - |
dc.contributor.nonIdAuthor | Jeong, K | - |
dc.contributor.nonIdAuthor | Kim, DH | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | CU/NI/CU/SI(001) FILMS | - |
dc.subject.keywordPlus | ULTRATHIN FILMS | - |
dc.subject.keywordPlus | DEPENDENCE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | STRAIN | - |
dc.subject.keywordPlus | MOMENT | - |
dc.subject.keywordPlus | LAYERS | - |
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