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Imaging atomic-scale magnetism with energy-filtered differential phase contrast method

Materials Science 2024-09-02 v1

Abstract

We propose differential phase contrast (DPC) imaging using energy-filtered electrons to image the magnetic properties of materials at the atomic scale. Compared to DPC measurements with elastic electrons, our simulations predict about two orders of magnitude higher relative magnetic signal intensities and sensitivity to all three vector components of magnetization.

Keywords

Cite

@article{arxiv.2408.17238,
  title  = {Imaging atomic-scale magnetism with energy-filtered differential phase contrast method},
  author = {Devendra Singh Negi and Peter A. van Aken and Jan Rusz},
  journal= {arXiv preprint arXiv:2408.17238},
  year   = {2024}
}

Comments

6 pages, 5 figures

R2 v1 2026-06-28T18:28:45.378Z