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Spin-spiral and domain wall structures in monolayer Fe/W(1 1 0)
http://hdl.handle.net/10076/11212
http://hdl.handle.net/10076/1121253712508-71bd-4a65-8f81-3191a7efd50a
名前 / ファイル | ライセンス | アクション |
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本文 (211.2 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2010-07-02 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Spin-spiral and domain wall structures in monolayer Fe/W(1 1 0) | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Spin-spiral structures | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Domain wall structures | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Monolayer Fe/W(1 1 0) | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | First principles calculations | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Nakamura, Kohji
× Nakamura, Kohji× Akiyama, Toru× Ito, Tomonori |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The stability of spin-spiral and domain wall structures in an Fe monolayer on a W(1 1 0) substrate is theoretically investigated. By analyzing the exchange parameters obtained from first principles total energy calculations, we find that a competition between the nearest-neighbor ferromagnetic and long-distant antiferromagnetic exchange interactions leads to a stabilization of the spin-spiral structures. When the strong magnetocrystalline anisotropy (MCA) arising from the Fe/W(1 1 0) interface is introduced, however, the formation of the spin-spiral structures is suppressed and the ground state appears to be the ferromagnetic state—as observed in experiments. In addition, the strong MCA is found to play a key role in determining the domain wall structures. | |||||
書誌情報 |
Applied surface science : a journal devoted to the properties of interfaces in relation to the synthesis and behaviour of materials 巻 256, 号 4, p. 1249-1251, 発行日 2009-11-30 |
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ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0169-4332 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10503400 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.apsusc.2009.05.122 | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
出版者 | ||||||
出版者 | North-Holland | |||||
関係URI | ||||||
関連名称 | http://dx.doi.org/10.1016/j.apsusc.2009.05.122 | |||||
ノート | ||||||
出版者版電子ジャーナルあり | ||||||
資源タイプ(三重大) | ||||||
Journal Article / 学術雑誌論文 |