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Tamio Oguchi

Tamio Oguchi

D-Index & Metrics

Chemistry

D-Index
50
Citations
9606
World Ranking
14329
National Ranking
1114

Overview

Tamio Oguchi is affiliated with Osaka University in Japan and has contributed extensively to the fields of Materials Science and Physics and Astronomy. Their research encompasses a broad range of subfields including Materials Chemistry, Electronic, Optical and Magnetic Materials, Atomic and Molecular Physics and Optics, Condensed Matter Physics, and Electrical and Electronic Engineering.

The primary research topics explored by Tamio Oguchi include:

  • Topological Materials and Phenomena
  • Advanced Condensed Matter Physics
  • Magnetic and transport properties of perovskites and related materials
  • Electronic and Structural Properties of Oxides
  • Magnetic properties of thin films
  • Multiferroics and related materials
  • Heusler alloys: electronic and magnetic properties

Their publication record spans multiple high-profile scientific journals and venues. The frequent publication venues include:

  • Physical Review B
  • Journal of the Physical Society of Japan
  • arXiv (Cornell University)
  • Journal of Alloys and Compounds
  • NPG Asia Materials

A selection of recent papers authored or co-authored by Tamio Oguchi includes:

  • Conversion of a conventional superconductor into a topological superconductor by topological proximity effect, 2020, Nature Communications
  • Spin injection through energy-band symmetry matching with high spin polarization in atomically controlled ferromagnet/ferromagnet/semiconductor structures, 2020, NPG Asia Materials
  • CrySPY: a crystal structure prediction tool accelerated by machine learning, 2021, Science and Technology of Advanced Materials Methods
  • Giant converse magnetoelectric effect in a multiferroic heterostructure with polycrystalline Co2FeSi, 2022, NPG Asia Materials
  • Manipulation of saturation magnetization and perpendicular magnetic anisotropy in epitaxial CoxMn4−xN films with ferrimagnetic compensation, 2020, Physical Review B

Collaboration is evident in their frequent co-authorship with several researchers. Notable frequent co-authors are:

  • Kunihiko Yamauchi
  • Hiroyoshi Momida
  • S. Souma
  • T. Sato
  • K. Nakayama

Best Publications

  • Band theory of insulating transition-metal monoxides: Band-structure calculations

    K. Terakura;T. Oguchi;A. R. Williams;J. Kübler

  • Prediction of strongly enhanced two-dimensional ferromagnetic moments on metallic overlayers, interfaces, and superlattices.

    C. L. Fu;Arthur J Freeman;T. Oguchi

  • Electronic band structure of the superconductor Sr2RuO4.

    Tamio Oguchi

  • Transition-metal monoxides: band or Mott insulators

    K. Terakura;A. R. Williams;T. Oguchi;J. Kübler

  • Origin of the metallic properties of heavily boron-doped superconducting diamond

    T. Yokoya;T. Nakamura;T. Matsushita;T. Muro

  • Magnetism of iron above the Curie temperature

    T. Oguchi;K. Terakura;N. Hamada

  • Band theory of the magnetic interaction in MnO, MnS, and NiO

    T. Oguchi;K. Terakura;A. R. Williams

  • Electronic theory of the alloy phase stability of Cu-Ag, Cu-Au, and Ag-Au systems

    K. Terakura;T. Oguchi;T. Mohri;K. Watanabe

  • Orbital-dependent modifications of electronic structure across the magnetostructural transition in BaFe2As2.

    T. Shimojima;K. Ishizaka;Y. Ishida;N. Katayama

  • Solid-solution strengthening: Substitution of V in Ni3Al and structural stability of Ni3(Al,V).

    J. H. Xu;T. Oguchi;Arthur J Freeman;Arthur J Freeman

  • Crystal structure prediction accelerated by Bayesian optimization

    Tomoki Yamashita;Tomoki Yamashita;Nobuya Sato;Hiori Kino;Takashi Miyake;Takashi Miyake

  • Effect of Water-Soluble Carriers on Dissolution Characteristics of Nifedipine Solid Dispersions

    S. Chutimaworapan;G. C. Ritthidej;E. Yonemochi;T. Oguchi

  • Crystal structure, phase stability, and electronic structure of Ti-Al intermetallics: Ti3Al

    T. Hong;T. J. Watson-Yang;X. Q. Guo;A. J. Freeman

  • Extremely Large Magnetoresistance in the Nonmagnetic Metal PdCoO_{2}

    Hiroshi Takatsu;Hiroshi Takatsu;Jun J. Ishikawa;Jun J. Ishikawa;Shingo Yonezawa;Harukazu Yoshino

  • A first-principles study on the Rashba effect in surface systems

    Miki Nagano;Ayaka Kodama;T Shishidou;T Oguchi

  • Crystal structure, phase stability, and magnetism in Ni3V.

    J. H. Xu;T. Oguchi;Arthur J Freeman

  • Improved dissolution of ofloxacin via solid dispersion

    S Okonogi;T Oguchi;E Yonemochi;S Puttipipatkhachorn

  • Peculiar Rashba Splitting Originating from the Two-Dimensional Symmetry of the Surface

    Kazuyuki Sakamoto;Haruya Kakuta;Katsuaki Sugawara;Koji Miyamoto

  • First-Principles Predictions of Giant Electric Polarization

    Yoshitaka Uratani;Tatsuya Shishidou;Fumiyuki Ishii;Tamio Oguchi

  • Direct observation of nonequivalent Fermi-arc states of opposite surfaces in the noncentrosymmetric Weyl semimetal NbP

    S. Souma;Zhiwei Wang;H. Kotaka;T. Sato

  • One-dimensional edge states with giant spin splitting in a bismuth thin film.

    A. Takayama;T. Sato;S. Souma;T. Oguchi

  • Structural, electronic, and magnetic properties of Co: Evidence for magnetism-stabilizing structure.

    B. I. Min;T. Oguchi;Arthur J Freeman

  • Self-consistent electronic structures of magnetic semiconductors by a discrete variational X α calculation. III. Chalcopyrite CuFe S 2

    Toshiki Hamajima;Takeshi Kambara;Ken Ichiro Gondaira;Tamio Oguchi

  • Implications of Band-Structure Calculations for High- T c Related Oxides

    Key Taeck Park;Kiyoyuki Terakura;Tamio Oguchi;Akira Yanase

Frequent Co-Authors

Arthur J Freeman
Arthur J Freeman Northwestern University
Yoshihiko Takano
Yoshihiko Takano National Institute for Materials Science
Takashi Takahashi
Takashi Takahashi Tohoku University
Takafumi Sato
Takafumi Sato Tohoku University
Hiroshi Kawarada
Hiroshi Kawarada Waseda University
Shik Shin
Shik Shin University of Tokyo
Shigeto Okada
Shigeto Okada Kyushu University
Koji Tsuda
Koji Tsuda University of Tokyo
Yoichi Ando
Yoichi Ando University of Cologne
Isao Sakaguchi
Isao Sakaguchi National Institute for Materials Science

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