arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 0805.0243cond-mat.mtrl-scicond-mat.other
收藏

磁共振力显微镜探针针尖磁场分布的空间表征

Spatial characterization of the magnetic field profile of a probe tip used in magnetic resonance force microscopy

E. Nazaretski, E. A. Akhadov, I. Martin, D. V. Pelekhov, P. C. Hammel, R. Movshovich

摘要:

我们发展了一种实验方法来表征磁共振力显微镜(MRFM)中悬臂梁尖端产生的磁场的空间分布。我们进行了MRFM测量上的一个很好的特点二苯基苦肼(DPPH)膜和映射的3D场分布产生的Nd2Fe14B探针尖。使用我们的技术可以成像任意形状的探头磁铁的场分布。

英文摘要:

We have developed the experimental approach to characterize spatial distribution of the magnetic field produced by cantilever tips used in magnetic resonance force microscopy (MRFM). We performed MRFM measurements on a well characterized diphenyl-picrylhydrazyl (DPPH) film and mapped the 3D field profile produced by a Nd2Fe14B probe tip. Using our technique field profiles of arbitrarily shaped probe magnets can be imaged.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑