Magnetization Dynamics in Antiferromagnets and Ferrimagnets
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- Moriyama Takahiro
- 京都大学化学研究所
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- Shiota Yoichi
- 京都大学化学研究所
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- Ono Teruo
- 京都大学化学研究所
Bibliographic Information
- Other Title
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- 反強磁性・フェリ磁性体の磁化ダイナミクス
Abstract
<p>Antiferromagnets and ferrimagnets have negligible net magnetization. Yet, microscopic magnetic moments on each magnetic sublattice can exhibit their dynamic modes as a small fluctuation of the net magnetization. Control and investigation of them has been limited by technical difficulty dealing with a very high frequency and small signals. However, recent experimental efforts reveal intriguing aspects of the antiferro- and ferri- magnetic dynamics. Here, we show our recent experiments of magnetization dynamics in antiferromagnets and ferrimagnets and their unique properties.</p>
Journal
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- Butsuri
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Butsuri 77 (6), 367-372, 2022-06-05
The Physical Society of Japan
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Details 詳細情報について
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- CRID
- 1390855267548396160
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- ISSN
- 24238872
- 00290181
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- Text Lang
- ja
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- Data Source
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- JaLC
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- Abstract License Flag
- Disallowed