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Facet controlled anisotropic magnons in Y3Fe5O12 thin films
http://hdl.handle.net/10228/00008791
http://hdl.handle.net/10228/00008791d741eae3-b3d9-42f0-bab2-8529ee4d536b
| 名前 / ファイル | ライセンス | アクション |
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10389372.pdf (1.4 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||
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| 公開日 | 2022-04-04 | |||||||||||||
| 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 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Facet controlled anisotropic magnons in Y3Fe5O12 thin films | |||||||||||||
| その他のタイトル | ||||||||||||||
| その他のタイトル | Facet controlled anisotropic magnons in Y<inf>3</inf>Fe<inf>5</inf>O<inf>12</inf> thin films | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 著者 |
Medwal, Rohit
× Medwal, Rohit× Deka, Angshuman× Vas, Joseph Vimal× Duchamp, Martial× Asada, Hironori× Gupta, Surbhi× 福間, 康裕
WEKO
25415
× Rawat, Rajdeep Singh |
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | Directional specific control on the generation and propagation of magnons is essential for designing future magnon-based logic and memory devices for low power computing. The epitaxy of the ferromagnetic thin film is expected to facilitate anisotropic linewidths, which depend on the crystal cut and the orientation of the thin film. Here, we have shown the growth-induced magneto-crystalline anisotropy in 40 nm epitaxial yttrium iron garnet (YIG) thin films, which facilitate cubic and uniaxial in-plane anisotropy in the resonance field and linewidth using ferromagnetic resonance measurements. The growth-induced cubic and non-cubic anisotropy in epitaxial YIG thin films are explained using the short-range ordering of the Fe3þ cation pairs in octahedral and tetrahedral sublattices with respect to the crystal growth directions. This site-preferred directional anisotropy enables an anisotropic magnon–magnon interaction and opens an avenue to precisely control the propagation of magnonic current for spin-transfer logics using YIG-based magnonic technology. | |||||||||||||
| 書誌情報 |
Applied Physics Letters 巻 119, 号 16, p. 162403-1-162403-7, 発行日 2021-10-19 |
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| 出版者 | American Institute of Physics | |||||||||||||
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| 関連タイプ | isVersionOf | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | https://doi.org/10.1063/5.0064653 | |||||||||||||
| 日本十進分類法 | ||||||||||||||
| 主題Scheme | NDC | |||||||||||||
| 主題 | 420 | |||||||||||||
| NCID | ||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||
| 収録物識別子 | AA00543431 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 0003-6951 | |||||||||||||
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| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 1077-3118 | |||||||||||||
| 著作権関連情報 | ||||||||||||||
| 権利情報 | Copyright (c) 2021 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Appl. Phys. Lett. 119, 162403 (2021) and may be found at https://aip.scitation.org/doi/10.1063/5.0064653. | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | AM | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||
| 査読の有無 | ||||||||||||||
| 値 | yes | |||||||||||||
| 研究者情報 | ||||||||||||||
| URL | https://hyokadb02.jimu.kyutech.ac.jp/html/100000402_ja.html | |||||||||||||
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| 値 | 10389372 | |||||||||||||
| 連携ID | ||||||||||||||
| 値 | 10269 | |||||||||||||
