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タイトル: | Ferromagnetic Properties of SrRuO3 Thin Films Deposited on the Spin-Triplet Superconductor Sr2RuO4 |
著者: | Sugimoto, Yusuke Anwar, Muhammad Shahbaz Lee, Seung Ran Shin, Yeong Jae Yonezawa, Shingo ![]() ![]() ![]() Noh, Tae Won Maeno, Yoshiteru |
著者名の別形: | 杉本, 雄亮 米澤, 進吾 前野, 悦輝 |
キーワード: | Spin-triplet superconductor Sr2RuO4 Ferromagnetic thin film SrRuO3 Proximity effect |
発行日: | 2015 |
出版者: | Elsevier BV |
誌名: | Physics Procedia |
巻: | 75 |
開始ページ: | 413 |
終了ページ: | 418 |
抄録: | We report magnetic properties of epitaxial thin films of the itinerant ferromagnet SrRuO3 deposited on the cleaved ab surface of the spin-triplet superconductor Sr2RuO4. The films exhibit ferromagnetic transition near 160 K as in the bulk SrRuO3, although the films are under 1.7% compressive strain. The observed magnetization is even higher than that of the bulk SrRuO3. In addition, we newly found that the magnetization relaxation after field removal is strongly anisotropic: two relaxation processes are involved when magnetic domains are aligned along the ab-plane. |
記述: | 20th International Conference on Magnetism, ICM 2015 |
著作権等: | © The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license(https://creativecommons.org/licenses/by-nc-nd/4.0/) |
URI: | http://hdl.handle.net/2433/226407 |
DOI(出版社版): | 10.1016/j.phpro.2015.12.050 |
出現コレクション: | 学術雑誌掲載論文等 |

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