Ferroelectric Switchable Topological Antiferromagnetism

Wenhui Du1, Kaiying Dou1, Zhonglin He1

  • 1School of Physics, State Key Laboratory of Crystal Materials, Shandong University, Shandanan Street 27, Jinan 250100, China.

Nano letters
|January 12, 2026
PubMed
まとめ

研究者らは、2D材料におけるトポロジカル反強磁性の強誘電性スイッチングを実証した。この画期的な進歩により、スカイミオンやバイメロンなどのエキゾチックなスピンテクスチャの制御が可能になり、高度なスピンエレクトロニクスデバイスへの道が開かれる。

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