2502.07515
2026-04-14
cond-mat.mtrl-sci
50%
Persistent Uncorrelated Magnetic Domains in Fe/Si Multilayers and their suppression by incorporating 11B4C
Fe/Si多层中持久无关联磁域及其通过掺入11B4C的抑制
Anton Zubayer, Artur Glavic, Naureen Ghafoor, Yuqing Ge, Yasmine Sassa, Martin Månsson, Andreas Suter, Thomas Prokscha, Zaher Salman, Wai-Tung Lee, Kristbjörg Anna Thórarinsdóttir, Arnaud Le Febvrier, Per Eklund, Jens Birch, Fridrik Magnus, Sean Langridge, Andrew Caruana, Christy Kinane, Fredrik Eriksson
专题命中
机器人操作
:manipulation(abstract)
AI总结
研究通过极化中子反射仪探讨Fe/Si和Fe/Si+B4C多层中的磁域,发现Fe/Si多层在低磁场下存在显著的自旋翻转非规范散射,而Fe/Si+B4C多层在低磁场下无此散射,表明其在更低磁场下达到磁饱和,B4C的掺入抑制了磁域和自旋翻转非规范散射,提升中子极化光学应用。