Publications　論文

Preprint

  1. Determination of the Néel vector in rutile altermagnets through x-ray magnetic circular dichroism: the case of MnF2
    A. Hariki, T. Okauchi, Y. Takahashi, and J. Kuneš
    arXiv:2405.11833

  2. Fingerprints of Mott and Slater gaps in the core-level photoemission spectra of antiferromagnetic iridates
    K. Nakagawa, A. Hariki, T. Okauchi, H. Fujiwara, K.-H. Ahn, Y. Murakami, S. Hamamoto, Y. Kanai-Nakata, T. Kadono, A. Higashiya, K. Tamasaku, M. Yabashi, T. Ishikawa, A. Sekiyama, S. Imada, J. Kunes, K. Takase, A. Yamasaki
    arXiv:2404.12646

  3. Metal-insulator transition in CaCu3Fe4O12
    Atsushi Hariki, Tatsuya Yamaguchi, Mathias Winder, and Jan Kunes
    arXiv:1909.12126

2024

  1. Quantifying the U 5f covalence and degree of localization in U intermetallics
    A. Marino, D. S. Christovam, D. Takegami, J. Falke, M. M. F. Carvalho, T. Okauchi, C.-F. Chang, S. G. Altendorf, A. Amorese, M. Sundermann, A. Gloskovskii, H. Gretarsson, B. Keimer, A. V. Andreev, L. Havela, A. Leithe-Jasper, A. Severing, J. Kuneš, L. H. Tjeng, and A. Hariki
    Physical Review Research 6, 033068 (2024) chosen as "Editor’s Suggestion"!
    DOI: 10.1103/PhysRevResearch.6.033068

  2. Atomic multiple and charge-transfer screening effects in 1s and 2p core-level X-ray photoelectron spectra of early 3d transition-metal oxides
    T. Yamaguchi*,  K. Higashi*, A. Regoutz, Y. Takahashi, M. Lazemi, Q. Ch, F. M. F. de Groot, and A. Hariki [*equal contribution]
    Physical Review B 109, 205143 (2024)
    DOI: 10.1103/PhysRevB.109.205143

  3. Mechanism of intermetallic charge transfer and bond disproportionation in BiNiO3 and PbNiO3 revealed by hard x-ray photoemission spectroscopy
    T. Yamaguchi,  M. Furo, Y. Sakai, T. Nishikubo, H Hojo, M. Azuma, K. Oka, D. Mori, Y. Inaguma, M. Mizumaki, K. Yamamoto, J. Kuneš , T. Mizokawa, and A. Hariki
    Physical Review B 109, 205131 (2024)
    DOI: 10.1103/PhysRevB.109.205131

  4. 4f electron temperature driven ultrafast electron localization
    Kohei Yamagami, Hiroki Ueda, Urs Staub, Yujun Zhang, Kohei Yamamoto, Sang Han Park, Soonnam Kwon, Akihiro Mitsuda, Hirofumi Wada, Takayuki Uozumi, Kojiro Mimura, and Hiroki Wadati
    Physical Review Research 6, 023099 (2024)
    DOI: 10.1103/PhysRevResearch.6.023099

  5. X-ray Magnetic Circular Dichroism in Altermagnetic α-MnTe
    A. Hariki, A. Dal Din, O. J. Amin, T. Yamaguchi, A. Badura, D. Kriegner, K. W. Edmonds, R. P. Campion, P. Wadley, D. Backes, L. S. I. Veiga, S. S. Dhesi, G. Springholz, L. Šmejkal, K. Výborný, T. Jungwirth, and J. Kuneš
    Physical Review Letters 132, 176701 (2024)
    DOI: 10.1103/PhysRevLett.132.176701
    理論予測と実証実験で明らかに！ 新しい磁性体「交替磁性体」特有の“指紋”を発見

  6. Theory of simultaneous observation of photoelectron and emitted X-ray photon in X-ray emission spectroscopy and their entanglement
    Ryo B. Tanaka and Takayuki Uozumi
    Journal of the Physical Socienty of Japan 93, 044401 (2024)
    DOI: 10.7566/JPSJ.93.044401

  7. X-ray Magnetic Circular Dichroism in RuO2
    A. Hariki, Y. Takahashi, and J. Kuneš
    Physical Review B 109, 094413 (2024)
    DOI: 10.1103/PhysRevB.109.094413

2023

  2. Ferroic Order for Anisotropic Magnetic Dipole Term in Collinear Antiferromagnets of t_2g^4 System
    Norimasa Sasabe, Masaichiro Mizumaki, Takayuki Uozumi, and Yuichi Yamasaki
    Physical Review Letters 131, 216501 (2023)
    DOI: 10.1103/PhysRevLett.131.216501

  3. Study on the Tm Electronic States in TmX3 (X = Al, Ga, In, and Pd) Using X-ray Emission and Photoemission Spectroscopies
    Naomi Kawamura, Norimasa Sasabe, Akira Yasui, Yusuke Hirose, Fuminori Honda, Kojiro Mimura, Yoshihito Matsumoto, and Takayuki Uozumi
    JPS Conf. Proc. 38, 011108 (2023)
    DOI: 10.7566/JPSCP.38.011108

2022

2021

  1. Valence skipping, internal doping and site-selective Mott transition in PbCoO3 under pressure
    Atsushi Hariki, Kyo-Hoon Ahn, and Jan Kuneš
    Physical Review B 104, 2305101 (2021)
    DOI: 10.1103/PhysRevB.104.235101

  2. Bayesian Integration for Hamiltonian Parameters of X-ray Photoemission and Absorption Spectroscopy
    Yuichi Yokoyama, Takayuki Uozumi, Kenji Nagata, Masato Okada, and Masaichiro Mizumaki
    Journal of the Physical Socienty of Japan 90, 034704 (2021)
    DOI: 10.7566/JPSJ.90.034703

  3. Core-Level X-Ray Spectroscopy of Infinite-Layer Nickelate: LDA+DMFT Study
    Keisuke Higashi, Mathias Winder, Jan Kuneš, and Atsushi Hariki
    Physical Review X 11, 041009 (2021)
    DOI: 10.1103/PhysRevX.11.041009
    超伝導の仕組み解明へ大きな一歩 層状ニッケル酸化物超伝導体の電子構造を解明！―新たな高温超伝導体の探索のヒントに―

  4. Electronic and crystal structures of LnFeAsO1-xHx (Ln= La, Sm) studied by x-ray absorption spectroscopy, x-ray emission spectroscopy, and x-ray diffraction: II pressure dependence
    Y. Yamamoto, H. Yamaoka, T. Kawai, M. Yoshida, J. Yamaura, K. Ishii, S. Onari, T. Uozumi, A. Hariki, M. Taguchi, K. Kobayashi, J.-F. Lin, N. Hiraoka, H. Ishii, K.-D. Tsuei, H. Okanishi, S. Iimura, S. Matsuishi, H. Hosono and J. Mizuki
    Journal of Physics: Condensed Matter 33, 2555603 (2021)
    DOI: 10.1088/1361-648X/abfaf4

  5. Electronic and crystal structures of LnFeAsO1-xHx (Ln= La, Sm) studied by x-ray absorption spectroscopy, x-ray emission spectroscopy, and x-ray diffraction:  I carrier-doping dependence
    Y. Yamamoto, H. Yamaoka, T. Uozumi, A. Hariki, S. Onari, J. Yamaura, K. Ishii, T. Kawai, M. Yoshida, M. Taguchi, K. Kobayashi, J.-F. Lin, N. Hiraoka, H. Ishii, K.-D. Tsuei, H. Okanishi, S. Iimura, S. Matsuishi, H. Hosono and J. Mizuki
    Journal of Physics: Condensed Matter 33, 2555602 (2021)
    DOI: 10.1088/1361-648X/abf9b9

  6. Metamagnetic Behavior in Quadruple Perovskite Oxide
    Y. Okazaki, Y. Kato, Y. Kizawa, S. Oda, K. Uemura, T. Nishio, F. Fujii, S. Fujinari, M. Kinoshita, T. Odake, H. Togano, T. Kamegawa, S. Kawaguchi, H. Yamamoto, H.Ikeno, S. Yagi, K. Wada, K. -H. Ahn, A. Hariki, and I. Yamada
    Inorganic Chemistry 60, 7023 (2021)
    DOI: 10.1021/acs.inorgchem.0c03432

  7. 2p x-ray absorption spectroscopy of 3d transition metal systems
    F. M. F. de Groot, H. Elnaggar, F. Frati, R.-P. Wang, M. U. Delgado-Jaime, M. van Veenendaal, J. Fernandez-Rodriguez, R. Green, G. van der Laan, Y. Kvashnin, A. Hariki, H. Ikeno, H. Ramanantoanina, C. Daul, B. Delley, M. Odelius, M. Lundberg, O. Kuhn, S. Bokarev, E. Shirley, J. Vinson, K. Gilmore, M. Stener, G. Fronzoni, P. Decleva, P. Kruger, M. Retegan, Y. Joly, C. Vorwerk, C. Draxl, J. Rehr, A. Tanaka
    Journal of Electron Spectroscopy and Related Phenomena 249, 147061 (2021)
    DOI: 10.1016/j.elspec.2021.147061

  8. Hard x-ray photoemission study on strain effect in LaNiO3 thin films
    K. Yamagami, K. Ikeda, A. Hariki, Y. Zhang, A. Yasui, Y. Takagi, Y. Hotta, T. Katase, T. Kamiya, and H. Wadati
    Applied Physics Letters 118, 161601 (2021)
    DOI: 10.1063/5.0044047

2020

  1. X-ray spectroscopy of the rare-earth nickelate LuNiO3: LDA+DMFT study
    Mathias Winder, Atsushi Hariki*, and Jan Kuneš* [*corresponding authors]
    Physical Review B 102, 085155 (2020)
    DOI: 10.1103/PhysRevB.102.085155

  2. A Sequential Electron Doping for Quadruple Perovskite Oxides ACu3Co4O12 (A = Ca, Y, Ce)
    Ikuya Yamada, Takao Odake, Atsushi Tanaka, Yuichi Okazaki, Fumito Toda, Yuta Ishii, Toshifumi Taniguchi, Shogo Kawaguchi, and Atsushi Hariki
    Inorganic Chemistry 59, 8699 (2020) 
    DOI: 10.1021/acs.inorgchem.0c00184

  3. Damping of spinful excitons in LaCoO3 by thermal fluctuations: Theory and experiment
    Atsushi Hariki*, Ru-Pan Wang*, Andrii Sotnikov, Keisuke Tomiyasu, Davide Betto, Nicholas B. Brookes, Yohei Umemura, Mahnaz Ghiasi, Frank M. F. de Groot and Jan Kuneš [*equal contribution]
    Physical Review B 101, 245162 (2020)
    DOI: 10.1103/PhysRevB.101.245162

  4. LDA+DMFT approach to resonant inelastic x-ray scattering in correlated materials
    Atsushi Hariki*, Mathias Winder*, Takayuki Uozumi, and Jan Kuneš  [*equal contribution]
    Physical Review B 101, 115130 (2020)
    DOI: 10.1103/PhysRevB.101.115130

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