journal article·2019-08Open access

In-Plane Magnetic Field Evaluation with 0.47-nm Resolution by Aberration-Corrected 1.2-MV Holography Electron Microscope

Toshiaki Tanigaki, Tetsuya Akashi, Takaho Yoshida, Ken Harada, Kazuo Ishizuka, Masahiko Ichimura, Yasukazu Murakami, Kazutaka Mitsuishi, Yasuhide Tomioka, Daisuke Shindo, Xiuzhen Yu, Yoshinori Tokura, Hiroyuki Shinada

Microscopy and Microanalysis· Volume 25· Issue S2

Abstract

reflects the in-plane magnetic field in the sample. The magnetic phase information with 0.47 nm spacing corresponding to the (111) lattice were obtained. By the multi-slice simulation including atomic-scale magnetic field derived by the Vienna Ab initio simulation package (VASP) calculation, it is shown that the observed result does reflect the atomic-layer in-plane magnetic field distributions.
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Research context

OpenAlex topics: Magnetic properties of thin films · Advanced Electron Microscopy Techniques and Applications · Electron and X-Ray Spectroscopy Techniques

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References (6)

Show source-provided references
1. Development of the 1.2-MV holography electron microscope was supported by a grant from the Japan Society for the Promotion of Science (JSPS) through the “Funding Program for World-Leading Innovative R&D on Science and Technology (FIRST Program)” initiated by the Council for Science, Technology, and Innovation (CSTI). Part of this research was supported by JST CREST Grant Number JPMJCR1664, Japan.
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