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アイテム
Piezoelectric Strain Control of Terahertz Spin Current
http://hdl.handle.net/10228/00009229
http://hdl.handle.net/10228/00009229257e0d42-27dd-4d1d-a563-fc1920a8ec44
| 名前 / ファイル | ライセンス | アクション |
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adom.202201929.pdf (4.4 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 | 2023-04-20 | |||||||||||||
| 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 | Piezoelectric Strain Control of Terahertz Spin Current | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 著者 |
Chaurasiya, Avinash
× Chaurasiya, Avinash× Li, Ziqi× Medwal, Rohit× Gupta, Surbhi× Mohan, John Rex× 福間, 康裕
WEKO
25415
× Asada, Hironori× Chia, Elbert E. M.× Rawat, Rajdeep Singh |
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | Electrical control of photogenerated terahertz (THz) spin current pulses from a spintronic emitter has been at the forefront for the development of scalable, cost-efficient, wideband optospintronic devices. Artificially combined ferroelectric and ferromagnet heterostructure provides the potential avenue to deterministically control the phase of THz spin current pulse through piezoelectric strain. Here, the electric field-mediated piezoelectric strain control of photogenerated THz spin current pulse from a multiferroic spintronic emitter is demonstrated. The phase reversal of the THz spin current pulse is obtained from the combined effect of piezoelectric strain and a small magnetic field applied opposite to the initial magnetization of the ferromagnet. The piezoelectric strain-controlled phase switching of THz spin current thus opens a door to develop efficient strain engineered scalable on-chip THz spintronics devices. | |||||||||||||
| 言語 | en | |||||||||||||
| 書誌情報 |
en : Advanced Optical Materials 巻 10, 号 24, p. 2201929-1-2201929-7, 発行日 2022-10-26 |
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| 出版者 | Wiley | |||||||||||||
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| 関連タイプ | isIdenticalTo | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | https://doi.org/10.1002/adom.202201929 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||
| 収録物識別子 | 2195-1071 | |||||||||||||
| 著作権関連情報 | ||||||||||||||
| 権利情報 | Copyright (c) 2022 The Authors. Advanced Optical Materials published by Wiley-VCH GmbH. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
| 査読の有無 | ||||||||||||||
| 値 | yes | |||||||||||||
| 研究者情報 | ||||||||||||||
| URL | https://hyokadb02.jimu.kyutech.ac.jp/html/100000402_ja.html | |||||||||||||
| 論文ID（連携） | ||||||||||||||
| 値 | 10409116 | |||||||||||||
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| 値 | 11307 | |||||||||||||
