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(Faculty Division of Natural Sciences Research Group of Physics)｜Researchers' Profile Teacher performance management system

Tsuchiizu Masahisa

Faculty Division of Natural Sciences Research Group of PhysicsAssociate Professor
Last Updated :2025/06/13

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Profile Information

  • Name (Japanese)

    Tsuchiizu

  • Name (Kana)

    Masahisa

Degree

  • Doctor of Science

Research Areas

  • Natural sciences, Magnetism, superconductivity, and strongly correlated systems
  • Natural sciences, Semiconductors, optical and atomic physics

Research History

  • Sep. 2022 - Aug. 2023, フランス・ストラスブール大学, 客員教授, France
  • Apr. 2017 - Mar. 2018, 名古屋大学, 客員准教授
  • 2017, 奈良女子大学 研究院自然科学系 准教授

Professional Memberships

  • 日本物理学会

■Ⅱ．研究活動実績

Published Papers

  • Refereed, ACS Nano, American Chemical Society (ACS), Chiral Honeycomb Lattices of Nonplanar π-Conjugated Supramolecules with Protected Dirac and Flat Bands, Ryohei Nemoto; Ryuichi Arafune; Saya Nakano; Masahisa Tsuchiizu; Noriaki Takagi; Rie Suizu; Takashi Uchihashi; Kunio Awaga, 01 Jul. 2024, Scientific journal, 10.1021/acsnano.4c04496
    URLDOI URL
  • Refereed, Chemical Communications, Royal Society of Chemistry (RSC), Diamond lattice in single-component molecular crystals comprising tetrabenzoporphyrin neutral radicals, Kosuke Mine; Sachie Arae; Hiroshi Murakawa; Masahisa Tsuchiizu; Noriaki Hanasaki; Masaki Matsuda, Single-component molecular crystals of [MIII(tbp˙−)L2] neutral radicals, forming the diamond lattice, were fabricated as potential candidates for the three-dimensional Dirac electron system., 30 Jan. 2024, 60, 3019, Scientific journal, 10.1039/d3cc05948k
    URLDOI URL
  • Refereed, Physical Review B, American Physical Society (APS), Ferrimagnetic charge order in molecular conductors with diluted localized spins exhibiting enhanced giant magnetoresistance effect, Ryuta Ishii; Misato Uejo; Erina Watari; Mitsuo Ikeda; Hiroshi Murakawa; Hideaki Sakai; Masaki Matsuda; Hideo Yoshioka; Masahisa Tsuchiizu; Noriaki Hanasaki, 09 Nov. 2023, 108, 205114, Scientific journal, 10.1103/PhysRevB.108.205114
    URLDOI URL
  • Refereed, Chemical Communications, Royal Society of Chemistry (RSC), Ideal trigonal prismatic coordination geometry of Co(ii) in a honeycomb MOF with a triptycene-based ligand, Yoshiaki Shuku; Rie Suizu; Masahisa Tsuchiizu; Kunio Awaga, An ideal trigonal prismatic coordination geometry was achieved in the honeycomb metal–organic framework comprised of Co ions and triptycene-based bridging ligands., 27 Jun. 2023, 59, 10105, Scientific journal, 10.1039/d3cc02986g
    URLDOI URL
  • Refereed, Physical Review B, American Physical Society (APS), Engineering Dirac cones and topological flat bands with organic molecules, Yoshiaki Shuku; Rie Suizu; Saya Nakano; Masahisa Tsuchiizu; Kunio Awaga, 12 Apr. 2023, 107, 155123, Scientific journal, 10.1103/physrevb.107.155123
    URLDOI URL
  • Refereed, Journal of the Physical Society of Japan, Physical Society of Japan, d- and p-wave Quantum Liquid Crystal Orders in Cuprate Superconductors, κ-(BEDT-TTF)2X, and Coupled Chain Hubbard Models: Functional-renormalization-group Analysis, Rina Tazai; Youichi Yamakawa; Masahisa Tsuchiizu; Hiroshi Kontani, 25 Aug. 2021, 90, 11, 111012, 111012, Scientific journal, 10.7566/jpsj.90.111012
    URLDOI URL
  • Refereed, Physical Review B, American Physical Society (APS), Householder-transformed density matrix functional embedding theory, Sajanthan Sekaran; Masahisa Tsuchiizu; Matthieu Saubanère; Emmanuel Fromager, 09 Jul. 2021, 104, 3, 035121, Scientific journal, 10.1103/physrevb.104.035121
    URLDOI URL
  • Refereed, CrystEngComm, Royal Society of Chemistry (RSC), 3D supramolecular chiral crystal structures of radical anion salts of (−)-NDI-Δ and possible magnetic phase diagrams, Asato Mizuno; Yoshiaki Shuku; Rie Suizu; Masahisa Tsuchiizu; Kunio Awaga,

    Supramolecular chiral crystals of radical anion salts of a triangular chiral electron acceptor, (−)-naphthalene diimide (NDI)-Δ, were electrochemically grown in propylene carbonate electrolyte solutions in the presence of cyclic multidentate ligands.

    , 07 Jun. 2021, 23, 29, 5053, 5059, Scientific journal, 10.1039/d1ce00628b
    URLDOI URL
  • Refereed, Physical Review Research, American Physical Society (APS), Prediction of pseudogap formation due to d-wave bond-order in organic superconductor κ−(BEDT-TTF)2X, Rina Tazai; Youichi Yamakawa; Masahisa Tsuchiizu; Hiroshi Kontani, 19 May 2021, 3, 2, L022014, Scientific journal, 10.1103/physrevresearch.3.l022014
    URLDOI URL
  • Refereed, Journal of the Physical Society of Japan, Physical Society of Japan, Functional Renormalization Group Analysis on the Spectral Function in One-Dimensional Excitonic Insulators, Moe Kaneko; Masahisa Tsuchiizu, 15 Feb. 2021, 90, 2, 023707, 023707, Scientific journal, 10.7566/jpsj.90.023707
    URLDOI URL
  • Refereed, Journal of the American Chemical Society, American Chemical Society (ACS), Quantum Spin Liquid State in a Two-Dimensional Semiconductive Metal–Organic Framework, Yuki Misumi; Akira Yamaguchi; Zhongyue Zhang; Taku Matsushita; Nobuo Wada; Masahisa Tsuchiizu; Kunio Awaga, 04 Jul. 2020, 142, 39, 16513, 16517, Scientific journal, 10.1021/jacs.0c05472
    URLDOI URL
  • Refereed, Functional-renormalizarion-group approach to strongly correlated electron systems : Nematic order in two-dimensional electron systems, May 2020, 55, 5, 195, 203, Scientific journal
  • Refereed, Bulletin of the Chemical Society of Japan, The Chemical Society of Japan, Canting Antiferromagnetic Spin-Order (TN = 102 K) in a Monomer Mott Insulator (ET)Ag4(CN)5 with a Diamond Spin-Lattice, Akihiro Otsuka; Yasuhiro Shimizu; Gunzi Saito; Mitsuhiko Maesato; Andhika Kiswandhi; Takaaki Hiramatsu; Yukihiro Yoshida; Hideki Yamochi; Masahisa Tsuchiizu; Yuto Nakamura; Hideo Kishida; Hiroshi Ito, 15 Feb. 2020, 93, 2, 260, 272, Scientific journal, 10.1246/bcsj.20190279
    URLDOI URL
  • Refereed, Phys. Rev. B, Molecular diamond lattice antiferromagnet as a Dirac semimetal candidate, Y. Shimizu; A. Otsuka; M. Maesato; M. Tsuchiizu; A. Nakao; H. Yamochi; T. Hiramatsu; Y. Yoshida; G. Saito, 2019, 99, 17, 174417, Scientific journal, 10.1103/PhysRevB.99.174417
    DOI URL
  • Refereed, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, Exploring new density-functional embedding techniques for strongly correlated electrons: From model to ab initio Hamiltonians, Bruno Senjean; Naoki Nakatani; Masahisa Tsuchiizu; Emmanuel Fromager, 19 Aug. 2018, 256
  • Refereed, Physical Review B, American Physical Society, Site-occupation embedding theory using Bethe ansatz local density approximations, Bruno Senjean; Naoki Nakatani; Masahisa Tsuchiizu; Emmanuel Fromager, 06 Jun. 2018, 97, 23, 235105, Scientific journal, 10.1103/PhysRevB.97.235105
    DOI URL
  • Refereed, Physical Review B, American Physical Society, Multistage electronic nematic transitions in cuprate superconductors: A functional-renormalization-group analysis, Masahisa Tsuchiizu; Kouki Kawaguchi; Youichi Yamakawa; Hiroshi Kontani, 19 Apr. 2018, 97, 16, 165131, Scientific journal, 10.1103/PhysRevB.97.165131
    DOI URL
  • Refereed, Chemical Communications, Royal Society of Chemistry, An exotic band structure of a supramolecular honeycomb lattice formed by a pancake π-π Interaction between triradical trianions of triptycene tribenzoquinone, Yoshiaki Shuku; Asato Mizuno; Ryo Ushiroguchi; Chang Seok Hyun; Young Jun Ryu; Byeong-Kwan An; Ji Eon Kwon; Soo Young Park; Masahisa Tsuchiizu; Kunio Awaga, 2018, 54, 31, 3815, 3818, Scientific journal, 10.1039/c8cc00753e
    DOI URL
  • Refereed, Theoretical Chemistry Accounts, Multiple impurities and combined local density approximations in site-occupation embedding theory, B. Senjean; N. Nakatani; M. Tsuchiizu; E. Fromager, 2018, 137, 169, 10.1007/s00214-018-2368-z
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Plain s-Wave Superconductivity near Magnetic Criticality: Enhancement of Attractive Electron-Boson Coupling Vertex Corrections, Rina Tazai; Youichi Yamakawa; Masahisa Tsuchiizu; Hiroshi Kontani, Jul. 2017, 86, 7, 073703, Scientific journal, 10.7566/JPSJ.86.073703
    DOI URL
  • Refereed, PHYSICAL REVIEW LETTERS, 3D Spin-Liquid State in an Organic Hyperkagome Lattice of Mott Dimers, Asato Mizuno; Yoshiaki Shuku; Michio M. Matsushita; Masahisa Tsuchiizu; Yuuki Hara; Nobuo Wada; Yasuhiro Shimizu; Kunio Awaga, Jul. 2017, 119, 5, 057201, Scientific journal, 10.1103/PhysRevLett.119.057201
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Competing Unconventional Charge-Density-Wave States in Cuprate Superconductors: Spin-Fluctuation-Driven Mechanism, Kouki Kawaguchi; Youichi Yamakawa; Masahisa Tsuchiizu; Hiroshi Kontani, Jun. 2017, 86, 6, 063707, Scientific journal, 10.7566/JPSJ.86.063707
    DOI URL
  • Refereed, MOLECULAR PHYSICS, Local density approximation in site-occupation embedding theory, Bruno Senjean; Masahisa Tsuchiizu; Vincent Robert; Emmanuel Fromager, 2017, 115, 1-2, 48, 62, Scientific journal, 10.1080/00268976.2016.1182224
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Three-dimensional higher-spin Dirac and Weyl dispersions in the strongly isotropic K-4 crystal, Masahisa Tsuchiizu, Nov. 2016, 94, 19, 195426, Scientific journal, 10.1103/PhysRevB.94.195426
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Phase Competition, Solitons, and Domain Walls in Neutral-Ionic Transition Systems, Masahisa Tsuchiizu; Hideo Yoshioka; Hitoshi Seo, Oct. 2016, 85, 10, 104705, Scientific journal, 10.7566/JPSJ.85.104705
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Functional renormalization group study of orbital fluctuation mediated superconductivity: Impact of the electron-boson coupling vertex corrections, Rina Tazai; Youichi Yamakawa; Masahisa Tsuchiizu; Hiroshi Kontani, Sep. 2016, 94, 11, 115155, Scientific journal, 10.1103/PhysRevB.94.115155
    DOI URL
  • Refereed, Phys. Rev. B, p-orbital density wave with d symmetry in high-T_c cuprate superconductors, M. Tsuchiizu; Y. Yamakawa; H. Kontani, 2016, 93, 155148, 10.1103/PhysRevB.93.155148
    DOI URL
  • Refereed, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Discovery of the K-4 Structure Formed by a Triangular pi Radical Anion, Asato Mizuno; Yoshiaki Shuku; Rie Suizu; Michio M. Matsushita; Masahisa Tsuchiizu; Daniel Reta Maneru; Francesc Illas; Vincent Robert; Kunio Awaga, Jun. 2015, 137, 24, 7612, 7615, Scientific journal, 10.1021/jacs.5b04180
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Spin-triplet superconductivity in Sr2RuO4 due to orbital and spin fluctuations: Analyses by two-dimensional renormalization group theory and self-consistent vertex-correction method, Masahisa Tsuchiizu; Youichi Yamakawa; Seiichiro Onari; Yusuke Ohno; Hiroshi Kontani, Apr. 2015, 91, 15, 155103, Scientific journal, 10.1103/PhysRevB.91.155103
    DOI URL
  • Refereed, Journal of the Physical Society of Japan, Fragment Model Study of Molecular Multiorbital System X[Pd(dmit)(2)](2), Seo, Hitoshi; Tsumuraya, Takao; Tsuchiizu, Masahisa; Miyazaki, Tsuyoshi; Kato, Reizo, 2015, 84, 4, 044716, Scientific journal, 10.7566/JPSJ.84.044716
    DOI URL
  • Refereed, JPS Conf. Proc., A Possible Massless Dirac Electron in Molecular Two-Orbital Model, K. Miyahara; M. Tsuchiizu; A. Kobayashi, 2014, 3, 017011, 10.7566/JPSCP.3.017011
    DOI URL
  • Refereed, Physical Review A - Atomic, Molecular, and Optical Physics, Composite pairing and superfluidity in a one-dimensional resonant Bose-Fermi mixture, Shimul Akhanjee; Masahisa Tsuchiizu; Akira Furusaki, 16 Oct. 2013, 88, 4, 043620, Scientific journal, 10.1103/PhysRevA.88.043620
    DOI URL
  • Refereed, PHYSICAL REVIEW LETTERS, Orbital Nematic Instability in the Two-Orbital Hubbard Model: Renormalization-Group plus Constrained RPA Analysis, Masahisa Tsuchiizu; Yusuke Ohno; Seiichiro Onari; Hiroshi Kontani, Jul. 2013, 111, 5, 057003, Scientific journal, 10.1103/PhysRevLett.111.057003
    DOI URL
  • Refereed, Journal of the Physical Society of Japan, Cation dependence of the electronic states in molecular triangular lattice system β'-X[Pd(dmit)2]2: A first-principles study, Takao Tsumuraya; Hitoshi Seo; Masahisa Tsuchiizu; Reizo Kato; Tsuyoshi Miyazaki, Mar. 2013, 82, 3, 033709, Scientific journal, 10.7566/JPSJ.82.033709
    DOI URLScopus URLScopus Citedby URL
  • Refereed, Journal of the Physical Society of Japan, Spin-fluctuation-driven orbital nematic order in Ru-oxides: Self-consistent vertex correction analysis for two-orbital model, Yusuke Ohno; Masahisa Tsuchiizu; Seiichiro Onari; Hiroshi Kontani, Jan. 2013, 82, 1, 013707, Scientific journal, 10.7566/JPSJ.82.013707
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Small Fermi Pocket in Layered Organic Superconductor beta-(BDA-TTP)(2)SbF6, Syuma Yasuzuka; Hiroaki Koga; Yasuhisa Yamamura; Kazuya Saito; Shinya Uji; Taichi Terashima; Hirohito Aizawa; Kazuhiko Kuroki; Masahisa Tsuchiizu; Hiroki Akutsu; Jun-ichi Yamada, Mar. 2012, 81, 3, 035006, Scientific journal, 10.1143/JPSJ.81.035006
    DOI URL
  • Refereed, JOURNAL OF CHEMICAL PHYSICS, Ab initio derivation of multi-orbital extended Hubbard model for molecular crystals, Masahisa Tsuchiizu; Yukiko Omori; Yoshikazu Suzumura; Marie-Laure Bonnet; Vincent Robert, Jan. 2012, 136, 4, 044519, Scientific journal, 10.1063/1.3678307
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  • Refereed, INTERNATIONAL CONFERENCE ON STRONGLY CORRELATED ELECTRON SYSTEMS (SCES 2011), Spectral functions in a two-velocities Tomonaga-Luttinger Liquid, E. Orignac; M. Tsuchiizu; Y. Suzumura, 2012, 391, 012163, International conference proceedings, 10.1088/1742-6596/391/1/012163
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  • Refereed, PHYSICAL REVIEW B, Spectral functions of two-band spinless fermion and single-band spin-1/2 fermion models, E. Orignac; M. Tsuchiizu; Y. Suzumura, Oct. 2011, 84, 16, 165128, Scientific journal, 10.1103/PhysRevB.84.165128
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Mean-Field Theory of Intra-Molecular Charge Ordering in (TTM-TTP)I-3, Yukiko Omori; Masahisa Tsuchiizu; Yoshikazu Suzumura, Feb. 2011, 80, 2, 024707, Scientific journal, 10.1143/JPSJ.80.024707
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  • Refereed, Journal of the Physical Society of Japan, Multi-orbital molecular compound (TTM-TTP)I3: Effective model and fragment decomposition, Masahisa Tsuchiizu; Yukiko Omori; Yoshikazu Suzumura; Marie-Laure Bonnet; Vincent Robert; Shoji Ishibashi; Hitoshi Seo, Jan. 2011, 80, 1, 013703, Scientific journal, 10.1143/JPSJ.80.013703
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Finite-Temperature Properties across the Charge Ordering Transition-Combined Bosonization, Renormalization Group, and Numerical Methods-, Hideo Yoshioka; Masahisa Tsuchiizu; Yuichi Otsuka; Hitoshi Seo, Sep. 2010, 79, 9, 094714, Scientific journal, 10.1143/JPSJ.79.094714
    DOI URL
  • Refereed, JOURNAL OF CHEMICAL PHYSICS, Intramolecular charge ordering in the multi molecular orbital system (TTM-TTP)I-3, Marie-Laure Bonnet; Vincent Robert; Masahisa Tsuchiizu; Yukiko Omori; Yoshikazu Suzumura, Jun. 2010, 132, 21, 214705, Scientific journal, 10.1063/1.3432764
    DOI URL
  • Refereed, Physical Review A - Atomic, Molecular, and Optical Physics, Competition of superfluidity and density waves in one-dimensional Bose-Fermi mixtures, E. Orignac; M. Tsuchiizu; Y. Suzumura, 24 May 2010, 81, 5, Scientific journal, 10.1103/PhysRevA.81.053626
    DOI URL
  • Refereed, PHYSICAL REVIEW A, Competition of superfluidity and density waves in one-dimensional Bose-Fermi mixtures, E. Orignac; M. Tsuchiizu; Y. Suzumura, May 2010, 81, 5, 053626, Scientific journal, 10.1103/PhysRevA.81.053626
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Correlation function for the one-dimensional extended Hubbard model at quarter filling, S. Nishimoto; M. Tsuchiizu, Feb. 2010, 81, 8, 085116, Scientific journal, 10.1103/PhysRevB.81.085116
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Mechanism for the Singlet to Triplet Superconductivity Crossover in Quasi-One-Dimensional Organic Conductors, Kazuto Kajiwara; Masahisa Tsuchiizu; Yoshikazu Suzumura; Claude Bourbonnais, Oct. 2009, 78, 10, 104702, Scientific journal, 10.1143/JPSJ.78.104702
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Peierls ground state and excitations in the electron-lattice correlated system (EDO-TTF)(2)X, M. Tsuchiizu; Y. Suzumura, May 2008, 77, 19, 195128, Scientific journal, 10.1103/PhysRevB.77.195128
    DOI URL
  • Refereed, Journal of Physics: Conference Series, Institute of Physics Publishing, Charge ordering and sliding-induced instability in thiazyl-radical organic crystal of (NT)3X, Yukiko Omori; Masahisa Tsuchiizu; Yoshikazu Suzumura, 2008, 132, 012009, Scientific journal, 10.1088/1742-6596/132/1/012009
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  • Refereed, J. Phys.: Conf. Ser., Charge fluctuations in two-dimensional quarter-filled extended Hubbard model on an anisotropic triangular lattice, T. Nishine; M. Tsuchiizu; Y. Suzumura, 2008, 132, 012020, 10.1088/1742-6596/132/1/012020
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Possible metastable state triggered by competition of Peierls state and charge ordered state, Yukiko Omori; Masahisa Tsuchiizu; Yoshikazu Suzumura, Nov. 2007, 76, 11, 114709, Scientific journal, 10.1143/JPSJ.76.114709
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Charge-ordered state versus Dimer-Mott insulator at finite temperatures, Hideo Yoshioka; Masahisa Tsuchiizu; Hitoshi Seo, Oct. 2007, 76, 10, 103701, Scientific journal, 10.1143/JPSJ.76.103701
    DOI URL
  • Refereed, PHYSICAL REVIEW LETTERS, Interchain-frustration-induced metallic state in quasi-one-dimensional Mott insulators, M. Tsuchiizu; Y. Suzumura; C. Bourbonnais, Sep. 2007, 99, 12, 126404, Scientific journal, 10.1103/PhysRevLett.99.126404
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  • Refereed, JOURNAL OF PHYSICS-CONDENSED MATTER, Effect of interchain frustration in quasi-one-dimensional conductors at half-filling, M. Tsuchiizu; Y. Suzumura; C. Bourbonnais, Apr. 2007, 19, 14, 145228, Scientific journal, 10.1088/0953-8984/19/14/145228
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  • Refereed, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, Role of fluctuations in density wave and superconductivity of quasi-one-dimensional conductors, Yuki Fuseya; Masahisa Tsuchiizu; Yoshikazu Suzumura, Mar. 2007, 310, 2, 1128, 1129, Scientific journal, 10.1016/j.jmmm.2006.10.889
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  • Refereed, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, Charge-ordered insulating state in beta-Na0.33V2O5, M. Tsuchiizu, Mar. 2007, 310, 2, E200, E202, Scientific journal, 10.1016/j.jmmm.2006.10.891
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Role of interchain hopping in the magnetic susceptibility of quasi-one-dimensional electron systems, Yuki Fuseya; Masahisa Tsuchiizu; Yoshikazu Suzumura; Claude Bourbonnais, Jan. 2007, 76, 1, 014709, Scientific journal, 10.1143/JPSJ.76.014709
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Two-loop renormalization group theory for the quasi-one-dimensional Hubbard model at half filling, M. Tsuchiizu, Oct. 2006, 74, 15, 155109, Scientific journal, 10.1103/PhysRevB.74.155109
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Finite-temperature charge-ordering transition and fluctuation effects in quasi one-dimensional electron systems at quarter filling, Hideo Yoshioka; Masahisa Tsuchiizu; Hitoshi Seo, Jun. 2006, 75, 6, 063706, Scientific journal, 10.1143/JPSJ.75.063706
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  • Refereed, JOURNAL OF LOW TEMPERATURE PHYSICS, Dimensionality effect in quasi-one-dimensional mott insulators, M. Tsuchiizu; Y. Fuseya; Y. Suzumura; C. Bourbonnais, Feb. 2006, 142, 3-4, 651, 654, Scientific journal, 10.1007/10909-006-9110-2
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  • Refereed, JOURNAL OF LOW TEMPERATURE PHYSICS, Magnetic susceptibility in normal states of quasi-one-dimensional superconductors, Yuki Fuseya; Masahisa Tsuchiizu; Yoshikazu Suzumura, Feb. 2006, 142, 3-4, 507, 510, Scientific journal, 10.1007/s10909-006-9142-2
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Effect of intersite repulsions on magnetic susceptibility of one-dimensional electron systems at quarter filling, Y Fuseya; M Tsuchiizu; Y Suzumura; C Bourbonnais, Dec. 2005, 74, 12, 3159, 3162, Scientific journal, 10.1143/JPSJ.74.3159
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  • Refereed, PHYSICAL REVIEW B, Magnetic response and quantum critical behavior in the doped two-leg extended Hubbard ladder, M Tsuchiizu; Y Suzumura, Aug. 2005, 72, 7, 075121, Scientific journal, 10.1103/PhysRevB.72.075121
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  • Refereed, PHYSICA B-CONDENSED MATTER, Quantum phase transition between the spin-Peierls state and the antiferromagnetic state in the TMTTF organic compounds, M Tsuchiizu; M Sugiura; Y Suzumura, Apr. 2005, 358, 1-4, 42, 49, Scientific journal, 10.1016/j.physb.2004.12.024
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Spin-Peierls transition temperature in quarter-filled organic conductors, M Sugiura; M Tsuchiizu; Y Suzumura, Mar. 2005, 74, 3, 983, 987, Scientific journal, 10.1143/JPSJ.74.983
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Interplay of lattice dimerization and charge ordering in one-dimensional quarter-filled electron systems, M Sugiura; M Tsuchiizu; Y Suzumura, Sep. 2004, 73, 9, 2487, 2493, Scientific journal, 10.1143/JPSJ.73.2487
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Charge-density-wave formation in the doped two-leg extended hubbard ladder, M Tsuchiizu; Y Suzumura, Apr. 2004, 73, 4, 804, 807, Scientific journal, 10.1143/JPSJ.73.804
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  • Refereed, PHYSICAL REVIEW B, Ground-state phase diagram of the one-dimensional half-filled extended Hubbard model, M Tsuchiizu; A Furusaki, Jan. 2004, 69, 3, 035103, Scientific journal, 10.1103/PhysRevB.69.035103
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  • Refereed, PHYSICA B-CONDENSED MATTER, Staggered flux state in the two-leg Hubbard ladder at half filling, M Tsuchiizu; A Furusaki, May 2003, 329, 981, 982, Scientific journal, 10.1016/S0921-4526(02)02124-5
    DOI URL
  • Refereed, SYNTHETIC METALS, Commensurate-incommensurate transition in a one-dimensional dimerized electron system close to quarter-filling, H Yoshioka; M Tsuchiizu; Y Suzumura, Mar. 2003, 133, 49, 50, Scientific journal, 10.1016/S0379-6779(02)00252-7
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  • Refereed, PHYSICAL REVIEW B, Generalized two-leg Hubbard ladder at half filling: Phase diagram and quantum criticalities, M Tsuchiizu; A Furusaki, Dec. 2002, 66, 24, 245106, Scientific journal, 10.1103/PhysRevB.66.245106
    DOI URL
  • Refereed, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, Ising transition in a one-dimensional quarter-filled electron system with dimerization, M Tsuchiizu; E Orignac, Jun. 2002, 63, 6-8, 1459, 1463, Scientific journal, 10.1016/S0022-3697(02)00014-8
    DOI URL
  • Refereed, PHYSICAL REVIEW LETTERS, Phase diagram of the one-dimensional extended Hubbard model at half filling, M Tsuchiizu; A Furusaki, Feb. 2002, 88, 5, 056402, Scientific journal, 10.1103/PhysRevLett.88.056402
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Crossover from quarter-filling to half-filling in a one-dimensional electron system with a dimerized and quarter-filled band, M Tsuchiizu; H Yoshioka; Y Suzumura, Jun. 2001, 70, 6, 1460, 1463, Scientific journal, 10.1143/JPSJ.70.1460
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  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Effects of next-nearest-neighbor repulsion on one-dimensional quarter-filled electron systems, H Yoshioka; M Tsuchiizu; Y Suzumura, Mar. 2001, 70, 3, 762, 773, Scientific journal, 10.1143/JPSJ.70.762
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  • Refereed, PHYSICAL REVIEW B, Spinless fermion ladders at half filling, P Donohue; M Tsuchiizu; T Giamarchi; Y Suzumura, Jan. 2001, 63, 4, 045121, Scientific journal, 10.1103/PhysRevB.63.045121
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  • Refereed, EUROPEAN PHYSICAL JOURNAL B, Commensurate-incommensurate transition in two-coupled chains of nearly half-filled electrons, M Tsuchiizu; P Donohue; Y Suzumura; T Giamarchi, Jan. 2001, 19, 2, 185, 193, Scientific journal, 10.1007/s100510170327
    DOI URL
  • Refereed, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, Electronic states in correlated three-coupled chains, M Tsuchiizu; Y Suzumura, Jan. 2001, 62, 1-2, 427, 430, Scientific journal, 10.1016/S0022-3697(00)00181-5
    DOI URL
  • Refereed, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, Commensurability in one-dimensional electron systems at quarter-filling, H Yoshioka; M Tsuchiizu; Y Suzumura, Jan. 2001, 62, 1-2, 419, 422, Scientific journal, 10.1016/S0022-3697(00)00179-7
    DOI URL
  • Refereed, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, Mechanism of confinement in low-dimensional organic conductors, Y Suzumura; M Tsuchiizu, Jan. 2001, 62, 1-2, 93, 97, Scientific journal, 10.1016/S0022-3697(00)00107-4
    DOI URL
  • Refereed, Physical Review B - Condensed Matter and Materials Physics, Spinless fermion ladders at half filling, P. Donohue; M. Tsuchiizu; T. Giamarchi; Y. Suzumura, 2001, 63, 4, 451211, 451218, Scientific journal, 10.1103/PhysRevB.63.045121
    DOI URL
  • Refereed, PHYSICA B, Correlation gap in one-dimensional quarter-filled electron system, M Tsuchiizu; H Yoshioka; Y Suzumura, Jul. 2000, 284, 1547, 1548, Scientific journal, 10.1016/S0921-4526(99)02782-9
    DOI URL
  • Refereed, PHYSICA B, Confinement by charge gap in organic conductor Bechgaard salts, M Tsuchiizu; Y Suzumura, Jun. 2000, 281, 684, 685, Scientific journal, 10.1016/S0921-4526(99)01212-0
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Correlation effects in a one-dimensional quarter-filled electron system with repulsive interactions, H Yoshioka; M Tsuchiizu; Y Suzumura, Mar. 2000, 69, 3, 651, 654, 10.1143/JPSJ.69.651
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Electronic states in half-filled correlated system with alternating potential, M Tsuchiizu; Y Suzumura, Dec. 1999, 68, 12, 3966, 3974, Scientific journal, 10.1143/JPSJ.68.3966
    DOI URL
  • Refereed, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Theoretical study on the charge gap of organic conductor - Bechgaard salts, M Tsuchiizu; H Yoshioka; Y Suzumura, Jun. 1999, 68, 6, 1809, 1812, 10.1143/JPSJ.68.1809
    DOI URL
  • Not Refereed, SYNTHETIC METALS, Competition between SDW and SC states in two-Hubbard chains, M Tsuchiizu; Y Suzumura, Jun. 1999, 103, 1-3, 2189, 2190, Scientific journal, 10.1016/S0379-6779(98)00879-0
    DOI URL
  • Refereed, SYNTHETIC METALS, Confinement by umklapp scattering in two coupled chains, Y Suzumura; M Tsuchiizu; G Gruner, Jun. 1999, 103, 1-3, 2191, 2192, Scientific journal, 10.1016/S0379-6779(98)00880-7
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Confinement-deconfinement transition in two coupled chains with umklapp scattering, M Tsuchiizu; Y Suzumura, May 1999, 59, 19, 12326, 12337, Scientific journal, 10.1103/PhysRevB.59.12326
    DOI URL
  • Refereed, PROGRESS OF THEORETICAL PHYSICS, Renormalized inter-chain hopping vs charge gap in two coupled chains, M Tsuchiizu; Y Suzumura; T Giamarchi, Mar. 1999, 101, 3, 763, 768, Scientific journal, 10.1143/PTP.101.763
    DOI URL
  • Refereed, PHYSICA C, Two-coupled chains with spin-anisotropic backward scattering, M Tsuchiizu; Y Suzumura, Jul. 1998, 303, 3-4, 246, 256, Scientific journal, 10.1016/S0921-4534(98)00240-8
    DOI URL
  • Refereed, PHYSICAL REVIEW B, Confinement of interchain hopping by umklapp scattering in two coupled chains, Y Suzumura; M Tsuchiizu; G Gruner, Jun. 1998, 57, 24, 15040, 15043, Scientific journal, 10.1103/PhysRevB.57.R15040
    DOI URL
  • Refereed, PROGRESS OF THEORETICAL PHYSICS, Crossover between high and low energy-states in two-coupled chains of Tomonaga model, M Tsuchiizu; H Yoshioka; Y Suzumura, Nov. 1997, 98, 5, 1045, 1062, Scientific journal, 10.1143/PTP.98.1045
    DOI URL

Presentations

  • M. Tsuchiizu, "The Future of Materials Science Driven by Multidimensional & Multidisciplinary Collaboration", Saga Synchrotron Light Application Center, Topological electronic states and electronic correlations in molecular solids, 07 Mar. 2025
  • M. Tsuchiizu, "Interdisciplinary Symposium: Chemistry, Physics, and Mathematics”, Strasbourg University, France, Topological electronic states in strongly isotropic structures, 27 Nov. 2024
  • M. Tsuchiizu, Gyroid is everywhere, Kindai Univeristy, Topological electronic states in microscopic gyroids, 21 Nov. 2024
  • M. Tsuchiizu; S. Asai, APS March Meeting 2024, Singular-mode functional renormalization-group approach to the electron nematic state and unconventional superconductivity in two-dimensional electron systems, 07 Mar. 2024
  • M. Tsuchiizu, 14th Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena, Nagoya University, Ferrimagnetic charge ordering in molecular conductor TPP[M(Pc)(CN)2]2, 08 Dec. 2023
  • M. Tsuchiizu, 10th International Conference on Exact Renormalization Group 2020 (ERG2020), Electron nematic transitions in cuprate superconductors, Keynote oral presentation, 04 Nov. 2020
  • Oral presentation, 2018
  • Invited oral presentation, 2017
  • Invited oral presentation, 2017
  • International Conference on Quantum Physics in Complex Matter: Superconductivity, Magnetism and Ferroelectricity (SUPERSTRIPES 2017), Italiy, Functional-Renormalization-Group Analysis on Electron Nematic State and Charge-Density-Wave State in Cuprate Superconductors, Invited oral presentation, 2017
  • 2016
  • Oral presentation
  • Poster presentation
  • Oral presentation
  • Poster presentation
  • Oral presentation
  • Poster presentation
  • Oral presentation
  • Poster presentation, 09 Sep. 2018 - 12 Sep. 2018
  • Oral presentation, 10 Sep. 2018 - 13 Sep. 2018
  • Poster presentation, 09 Sep. 2018 - 12 Sep. 2018
  • Invited oral presentation
  • Poster presentation, 30 Nov. 2018 - 01 Dec. 2018
  • Poster presentation, 30 Nov. 2018 - 01 Dec. 2018
  • Poster presentation, 30 Nov. 2018 - 01 Dec. 2018
  • Nominated symposium
  • Poster presentation, 14 Mar. 2019 - 17 Mar. 2019
  • Poster presentation, 14 Mar. 2019 - 17 Mar. 2019
  • Poster presentation, 14 Mar. 2019 - 17 Mar. 2019
  • Oral presentation, 16 Mar. 2020 - 19 Mar. 2020
  • Oral presentation, 10 Sep. 2019 - 13 Sep. 2019
  • Poster presentation, 10 Sep. 2019 - 13 Sep. 2019
  • Oral presentation, 17 Sep. 2019 - 20 Sep. 2019
  • Oral presentation, 16 Mar. 2020 - 19 Mar. 2020
  • Oral presentation, 16 Mar. 2020 - 19 Mar. 2020
  • Oral presentation, 16 Mar. 2020 - 19 Mar. 2020
  • Oral presentation, 16 Mar. 2020 - 19 Mar. 2020
  • Nominated symposium, 16 Mar. 2020 - 19 Mar. 2020
  • Poster presentation
  • Oral presentation
  • Oral presentation
  • Public discourse
  • Public discourse
  • Poster presentation
  • Poster presentation
  • Oral presentation
  • Oral presentation
  • Poster presentation, 11 May 2021 - 13 May 2021
  • Poster presentation, 20 Sep. 2021 - 23 Sep. 2021
  • Oral presentation, 20 Sep. 2021 - 23 Sep. 2021
  • Public discourse, 26 Nov. 2021 - 26 Nov. 2021
  • Poster presentation, 15 Mar. 2022 - 19 Mar. 2022
  • Oral presentation, 15 Mar. 2022 - 19 Mar. 2022
  • Poster presentation, 18 Aug. 2022 - 24 Aug. 2022
  • Poster presentation, 19 Sep. 2022 - 22 Sep. 2022
  • Invited oral presentation, 24 Nov. 2022 - 25 Nov. 2022
  • Poster presentation, 08 Dec. 2022 - 10 Dec. 2022
  • Invited oral presentation, 13 Mar. 2023 - 13 Mar. 2023
  • Oral presentation, 22 Mar. 2023 - 25 Mar. 2023
  • Oral presentation, 22 Mar. 2023 - 25 Mar. 2023
  • Oral presentation, 22 Mar. 2023 - 25 Mar. 2023
  • Poster presentation, 22 Mar. 2023 - 25 Mar. 2023
  • Poster presentation, 02 Jul. 2023 - 07 Jul. 2023
  • Poster presentation, 02 Jul. 2023 - 07 Jul. 2023
  • Poster presentation, 10 Sep. 2023 - 14 Sep. 2023
  • Oral presentation, 12 Sep. 2023 - 15 Sep. 2023
  • Oral presentation, 12 Sep. 2023 - 15 Sep. 2023
  • Poster presentation, 16 Sep. 2023 - 19 Sep. 2023
  • Oral presentation, 16 Sep. 2023 - 19 Sep. 2023
  • Oral presentation, 16 Sep. 2023 - 19 Sep. 2023
  • Oral presentation, 31 Oct. 2023 - 02 Nov. 2023
  • Oral presentation, 07 Dec. 2023 - 09 Dec. 2023
  • Invited oral presentation, 13 Dec. 2023 - 14 Dec. 2023
  • Oral presentation, 04 Mar. 2024 - 08 Mar. 2024
  • Poster presentation, 04 Mar. 2024 - 08 Mar. 2024
  • Oral presentation, 18 Mar. 2023 - 21 Mar. 2023
  • Poster presentation, 30 Jun. 2024 - 05 Jul. 2024
  • Poster presentation, 16 Sep. 2024 - 19 Sep. 2024
  • Poster presentation, 16 Sep. 2024 - 19 Sep. 2024
  • Poster presentation, 16 Sep. 2024 - 19 Sep. 2024
  • Poster presentation, 16 Sep. 2024 - 19 Sep. 2024
  • Oral presentation, 16 Sep. 2024 - 19 Sep. 2024
  • Invited oral presentation, 18 Oct. 2024 - 18 Oct. 2024
  • Poster presentation, 20 Oct. 2024 - 24 Oct. 2024
  • Oral presentation, 19 Nov. 2024 - 22 Nov. 2024
  • Invited oral presentation, 27 Nov. 2024 - 27 Nov. 2024
  • Invited oral presentation, 07 Mar. 2025 - 07 Mar. 2025
  • Invited oral presentation, 14 Mar. 2025 - 14 Mar. 2025
  • Invited oral presentation, 14 Mar. 2024 - 15 Mar. 2025

Research Projects

  • 基盤研究(C), Apr. 2023 - Mar. 2027, 23K03322, Principal investigator, 高次元分子性結晶の構造と分子自由度に起因する新規トポロジカル電子物性の理論的研究, 土射津 昌久, 科研費, 基盤研究（C）, 奈良女子大学, 4680000, 3600000, 1080000, kaken
    対象リソースIRI
  • Grant-in-Aid for Specially Promoted Research, Jul. 2020 - Mar. 2025, 20H05621, Coinvestigator, Chemistry and Physics of Molecule-based Structures with Strong Isotropic Property, 阿波賀 邦夫, 科研費, 特別推進研究
  • Apr. 2018 - Mar. 2021, 電子相関が創出する電子液晶現象の理論:素励起，超伝導および量子臨界現象, 紺谷浩, 科研費, 基盤研究（B）, 0, 0, 0, Competitive research funding
  • Apr. 2016 - Mar. 2021, Principal investigator, 汎関数くりこみ群法によるスピン・電荷・軌道結合系の電子状態の解明, 土射津昌久, 科研費, 基盤研究（C）, 0, 0, 0, Competitive research funding
  • Jul. 2019 - Mar. 2020, 電子相関のある 1 次元曲面量子系のスペクトル関数, 吉岡英生, 奈良女子大学, 研究推進プロジェクト経費, 0, 0, 0, Competitive research funding
  • Jul. 2017 - Mar. 2018, Principal investigator, 強相関電子系におけるスピン・電荷・軌道自由度の結合に関する理論的研究, 土射津昌久, 奈良女子大学, 研究推進プロジェクト経費, 0, 0, 0, Competitive research funding
  • Apr. 2013 - Mar. 2017, 低次元分子性導体の電子状態の制御に関する理論的研究, 吉岡英生, 科研費, 基盤研究（C）, 0, 0, 0, Competitive research funding
  • Nov. 2014 - Nov. 2016, Principal investigator, 強相関電子系における繰り込み群法と乱雑位相近似を組み合わせた理論手法の開発, 土射津昌久, 住友財団, 基礎科学研究助成, 0, 0, 0, Competitive research funding
  • Apr. 2012 - Mar. 2016, Principal investigator, 分子凝縮系の分子内自由度と伝導特性, 土射津昌久, 科研費, 若手研究（B）, 0, 0, 0, Competitive research funding
  • Apr. 2013 - Mar. 2015, Principal investigator, Radical-based materials and molecular junctions: a multi-scale approach to electronic correlation, 土射津昌久, 日本学術振興会, 二国間交流事業, 0, 0, 0, Competitive research funding
  • Apr. 2012 - Mar. 2014, Principal investigator, 分子内自由度をもつ分子凝縮系の有効モデルの導出, 土射津昌久, 倉田記念日立科学技術財団, 倉田奨励金, 0, 0, 0, Competitive research funding
  • Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), 2008 - 2012, 20110002, Exploration of novel electronic phases using molecular-arrangement degrees of freedom, KANODA Kazushi; TAKAHASHI Toshihiro; KOBAYASHI Akito; SUZUMURA Yoshikazu; HIRAKI Koichi; MIYAGAWA Kazuya; TSUCHIIZU Masahisa; MORI Takehiko; TAJIMA Naoya, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, The University of Tokyo, 170820000, 131400000, 39420000, Taking advantage of the variation of molecular arrangement and its controllability in molecular materials, we tackled the fundamental problems in condensed matter physics and explored new electronic phases. As a result, we clarified the critical phenomena of correlation-driven metal-insulator transition, the natures of a spin liquid and superconductivity emerging around the metal-insulator transition, the correlation effect and high-field properties of the massless Dirac electrons, and novel charge-disproportioned states, some of which occur within a molecule., kaken
    対象リソースIRI
  • 2008 - 2012, 分子自由度が拓く新物質科学, 鹿野田一司, 科研費, 新学術領域研究, 0, 0, 0, Competitive research funding
  • Apr. 2006 - Mar. 2008, 多重機能分子性物質の開拓と分子素子への発展, 榎敏明, 日本学術振興会, 先端研究拠点事業, 0, 0, 0, Competitive research funding
  • 2003 - 2007, 分子性導体の極限環境下における半導体から金属へのクロスオーバー, 鈴村順三, 科研費, 特定領域研究, 0, 0, 0, Competitive research funding
  • 特別推進研究, Jul. 2020 - Mar. 2025, 20H05621, Coinvestigator, 分子性強等方性構造の化学構築と機能開拓
  • 特別推進研究, Jul. 2020 - Mar. 2025, 20H05621, Coinvestigator, 分子性強等方性構造の化学構築と機能開拓
  • 基盤研究(C), Apr. 2023 - Mar. 2027, 23K03322, Principal investigator, 高次元分子性結晶の構造と分子自由度に起因する新規トポロジカル電子物性の理論的研究