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Masato Kotsugi

Researcher at Tokyo University of Science

Publications -  121
Citations -  2261

Masato Kotsugi is an academic researcher from Tokyo University of Science. The author has contributed to research in topics: Magnetic domain & Photoemission electron microscopy. The author has an hindex of 21, co-authored 109 publications receiving 1959 citations. Previous affiliations of Masato Kotsugi include National Institute for Materials Science & Osaka University.

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Dependence of electronic properties of epitaxial few-layer graphene on the number of layers investigated by photoelectron emission microscopy

TL;DR: In this paper, the electronic properties of epitaxial few-layer graphene grown on 6H-SiC (0001) were investigated using spectroscopic photoemission and low-energy electron microscopy.
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Performance of a very high resolution soft x-ray beamline BL25SU with a twin-helical undulator at SPring-8

TL;DR: In this paper, the authors reported on the excellent performance of a newly constructed soft x-ray helical undulator beamline BL25SU of SPring-8 for photon energies 500-1800 eV.
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Tuning the magnetic coupling across ultrathin antiferromagnetic films by controlling atomic-scale roughness

TL;DR: Atomic-level control of the interface morphology is achieved by systematically varying the thicknesses of the bottom ferromagnetic and the antiferromagnetic layer, and it is found that the magnetic coupling across the interface is mediated by step edges of single-atom height, whereas atomically flat areas do not contribute.
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Inhomogeneous chemical states in resistance-switching devices with a planar-type Pt/CuO/Pt structure

TL;DR: In this paper, the spatial distribution of chemical states in resistance-switching devices with a planar-type Pt/CuO/Pt structure has been studied by photoemission electron microscopy.
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Fe-Ni composition dependence of magnetic anisotropy in artificially fabricated L10-ordered FeNi films

TL;DR: The large Ms and Ku of Fe60Ni40 indicate that Fe-rich L10-FeNi is promising as a rare-earth-free permanent magnet.