...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Physical review >Tensile deformations of the magnetic chiral soliton lattice probed by Lorentz transmission electron microscopy
【24h】

Tensile deformations of the magnetic chiral soliton lattice probed by Lorentz transmission electron microscopy

机译：通过Lorentz透射电子显微镜探测的磁性手性孤子晶格的拉伸变形

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We consider the case of a chiral soliton lattice subjected to uniaxial elastic strain applied perpendicular to the chiral axis and derive through analytical modeling the phase diagram of magnetic states supported in the presence of an external magnetic field. The strain induced anisotropies give rise to three distinct nontrivial spin textures, depending on the nature of the strain, and we show how these states may be identified by their signatures in Lorentz transmission electron microscopy (TEM). Experimental TEM measurements of the Fresnel contrast in a strained sample of the prototypical monoaxial chiral helimagnet CrNb_3S_6 are reported and compare well with the modeled contrast. Our results demonstrate an additional degree of freedom that may be used to tailor the magnetic properties of helimagnets for fundamental research and applications in the areas of spintronics and the emerging field of strain manipulated spintronics.
机译：我们考虑对垂直于手性轴施加的单轴弹性应变的手性孤子晶格的情况，并通过分析建模在外部磁场存在下支持的磁性状态的相图。菌株诱导的各向同性术引起三个不同的非旋转纹理，这取决于菌株的性质，并且我们展示了这些状态如何通过Lorentz透射电子显微镜（TEM）中的签名来识别。报告了原型单轴手性联想Helimagnet CRNB_3S_6的应变样品中叶片对比的实验TEM测量并与模型对比度相比。我们的结果表明了额外的自由度，可用于量身定制Helimagnets的磁性，用于在闪闪发光的浓度的浓度和新出现的菌株领域中的基本研究和应用。

著录项

  • 来源
    《Physical review》 |2020年第18期|184424.1-184424.12|共12页
  • 作者

    G. W. Paterson; A. A. Tereshchenko; S. Nakayama; Y. Kousaka; J. Kishine; S. McVitie; A. S. Ovchinnikov; I. Proskurin; Y. Togawa;

  • 作者单位

    SUPA School of Physics and Astronomy University of Glasgow Glasgow G12 8QQ United Kingdom;

    Institute of Natural Science and Mathematics Ural Federal University Ekaterinburg 620002 Russia;

    Department of Physics and Electronics Osaka Prefecture University 1-1 Gakuencho Sakai Osaka 599-8531 Japan;

    Department of Physics and Electronics Osaka Prefecture University 1-1 Gakuencho Sakai Osaka 599-8531 Japan;

    Division of Natural and Environmental Sciences The Open University of Japan Chiba 261-8586 Japan Institute for Molecular Science 38 Nishigo-Naka Myodaiji Okazaki 444-8585 Japan;

    SUPA School of Physics and Astronomy University of Glasgow Glasgow G12 8QQ United Kingdom;

    Institute of Natural Science and Mathematics Ural Federal University Ekaterinburg 620002 Russia Institute of Metal Physics Ural Division Russian Academy of Sciences Ekaterinburg 620219 Russia;

    Institute of Natural Science and Mathematics Ural Federal University Ekaterinburg 620002 Russia Department of Physics and Astronomy University of Manitoba Winnipeg Manitoba Canada R3T 2N2;

    Department of Physics and Electronics Osaka Prefecture University 1-1 Gakuencho Sakai Osaka 599-8531 Japan;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号