Surface barrier effect as evidence of chiral soliton lattice formation in chiral dichalcogenide CrTa3S6 crystals

DOI PDF 被引用文献1件 参考文献43件 オープンアクセス
  • K. Mizutani
    Department of Physics and Electronics, Osaka Metropolitan University , Sakai, Osaka 599-8531, Japan
  • J. Jiang
    Department of Physics and Electronics, Osaka Metropolitan University , Sakai, Osaka 599-8531, Japan
  • K. Monden
    Department of Physics and Electronics, Osaka Metropolitan University , Sakai, Osaka 599-8531, Japan
  • Y. Shimamoto
    Department of Physics and Electronics, Osaka Metropolitan University , Sakai, Osaka 599-8531, Japan
  • Y. Kousaka
    Department of Physics and Electronics, Osaka Metropolitan University , Sakai, Osaka 599-8531, Japan
  • Y. Togawa
    Department of Physics and Electronics, Osaka Metropolitan University , Sakai, Osaka 599-8531, Japan

書誌事項

公開日
2023-09-01
資源種別
journal article
権利情報
  • https://creativecommons.org/licenses/by/4.0/
  • https://creativecommons.org/licenses/by/4.0/
DOI
  • 10.1063/5.0166333
公開者
AIP Publishing

説明

<jats:p>The formation of chiral magnetic soliton lattice (CSL) is investigated in monoaxial chiral dichalcogenide CrTa3S6 crystals in terms of a surface barrier, which prevents the penetration of chiral solitons into the system and is an intrinsic origin of hysteresis for the continuous phase transition of nucleation-type, as discussed in the system of quantized vortices in type-II superconductors. The magnetoresistance (MR) was examined with microfabricated platelet samples in different dimensions with regard to the c-axis direction of the crystal. The CSL formation was confirmed by the discrete MR changes, reflecting the number of chiral solitons, as well as by the presence of a surface barrier, recognized as a fixed ratio of critical magnetic fields during the hysteresis field cycle. We also argue the influence of the surface barrier in bulk CrTa3S6 crystals.</jats:p>

収録刊行物

  • AIP Advances

    AIP Advances 13 (9), 095125-, 2023-09-01

    AIP Publishing

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