Enhancement of magneto-optical properties of the one-dimensional magnetic photonic crystals of a Co2MnSi film
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, J. B. | - |
dc.contributor.author | Lee, Geon Joon | - |
dc.contributor.author | Lee, Young Pak | - |
dc.contributor.author | Rhee, Joo Yull | - |
dc.contributor.author | Kim, Ki-won | - |
dc.contributor.author | Yoon, Chong Seung | - |
dc.date.accessioned | 2022-12-21T11:08:47Z | - |
dc.date.available | 2022-12-21T11:08:47Z | - |
dc.date.created | 2022-09-16 | - |
dc.date.issued | 2006-06 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/181374 | - |
dc.description.abstract | The magnetic and the magneto-optical properties of one-dimensional magnetic photonic crystals(1-D MPCs) produced by using femtosecond-laser-induced crystallization of amorphous CO2MnSi films were elucidated. The amorphous CO2MnSi films were fabricated on glass substrate at room temperature by using rf magnetron sputtering. A grating-like periodic structure was obtained by using two-beam interference of the laser pulses. The atomic-force-microscopy and the transmission-electron-microscopy results showed regularly-spaced alternating lines with a periodicity of 2 pm. Magnetic-force-microscopy revealed periodic patterns of magnetic domains in the grating. The Kerr hysteresis loops of the sample were measured via the longitudinal magneto-optical Kerr effect by using a magneto-optical microscope. The enhanced magneto-optical properties of films were observed in the first-order diffraction beam. The films with a spatially periodic magnetic structure were found to be relatively easily fabricated by selectively crystallizing a paramagnetic CO2MnSi amorphous film, which crystallized into a ferromagnetic phase upon illuminating it with a sufficiently intense laser light. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.title | Enhancement of magneto-optical properties of the one-dimensional magnetic photonic crystals of a Co2MnSi film | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Chong Seung | - |
dc.identifier.scopusid | 2-s2.0-33746036455 | - |
dc.identifier.wosid | 000238324000012 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.48, no.6, pp.1237 - 1241 | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 48 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1237 | - |
dc.citation.endPage | 1241 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.identifier.kciid | ART001195682 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | LASER-INDUCED CRYSTALLIZATION | - |
dc.subject.keywordPlus | FORCE MICROSCOPY | - |
dc.subject.keywordPlus | FEMTOSECOND | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | GLASSES | - |
dc.subject.keywordAuthor | laser applications | - |
dc.subject.keywordAuthor | pattern formation | - |
dc.subject.keywordAuthor | domain structure | - |
dc.subject.keywordAuthor | magneto-optical effects | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.