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Universal Hysteresis Scaling for Incommensurate Magnetic Order in Dysprosium
https://iwate-u.repo.nii.ac.jp/records/10098
https://iwate-u.repo.nii.ac.jp/records/10098d7e926ae-ceed-4e76-b13e-6728bc7b7b27
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
prl-v106i5p057207.pdf (713.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2011-11-10 | |||||||
| タイトル | ||||||||
| タイトル | Universal Hysteresis Scaling for Incommensurate Magnetic Order in Dysprosium | |||||||
| 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 |
Kobayashi, Satoru
× Kobayashi, Satoru
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| 著者(機関) | ||||||||
| 値 | NDE and Science Research Center, Faculty of Engineering, Iwate University | |||||||
| 登録日 | ||||||||
| 日付 | 2011-11-10 | |||||||
| 書誌情報 |
Physical Review Letters 巻 106, 号 5, p. 057207-1-057207-4, 発行日 2011-01-01 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0031-9007 | |||||||
| Abstract | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | We study the scaling properties of magnetic minor hysteresis loops in a polycrystalline dysprosium metal, varying temperature and magnetic-field amplitudes. We observe irreversibility-related hysteresis loss in the helical antiferromagnetic phase, which is related with remanent flux density as a power law with the same scaling exponent of 1.25±0.05 as that in ferromagnetic materials. In contrast to hysteresis scalings in ferromagnets associated with 180° Bloch walls, the observed law is governed by spiral walls which separate helical domains with oppositely rotating spins. | |||||||
| 出版者 | ||||||||
| 出版者 | American Physical Society | |||||||
| 権利 | ||||||||
| 権利情報 | (C) 2011 American Physical Society | |||||||
| DOI | ||||||||
| 関連タイプ | isIdenticalTo | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1103/PhysRevLett.106.057207 | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
