Direct observation of twisted surface Skyrmions in bulk crystals
Magnetic skyrmions in noncentrosymmetric helimagnets with Dn symmetry are Bloch-type magnetization swirls with a helicity angle of ±90∘. At the surface of helimagnetic thin films below a critical thickness, a twisted skyrmion state with arbitrary helicity angle has been proposed, however, its direct...
| 主要な著者: | , , , , |
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| フォーマット: | Journal article |
| 出版事項: |
American Physical Society
2018
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