Publication

Original articles

• Z.-X. Luo, A. Vishwanath, and T. Kariyado, "Single-band square lattice Hubbard model from twisted bilayer C568"; arXiv:2502.19483.
• S. Sun, Q. Lin, Y. Li, D. Kozawa, H. Wu, S. Maruyama, P. Moon, T. Kariyado, R. Kitaura, and S. Zhao, "Observation of strong phonon-phonon coupling in one-dimensional van der Waals crystals"; arXiv:2408.08596 .
• X.-X. Wang, T. Kariyado, and X. Hu, "Comment on "Absence of Topological Protection of the Interface States in Z2 Photonic Crystals"", Phys. Rev. Lett. 134, 099301 (2024); arXiv:2404.05156.
• Y.-C. Jiang, T. Kariyado, and X. Hu , "Possible gapless helical edge states in hydrogenated graphene", Sci. Rep. 14, 17829 (2024); arXiv:2312.04195.
• G. Yonezawa, J. Fukuda and T. Kariyado, "Realization of topological phase in a chiral honeycomb lattice model", J. Phys. Soc. Jpn. 94, 024702 (2025); arXiv:2407.21379.
• Y.-C. Jiang, T. Kariyado, and X. Hu , "Higher-Order Topology in Honeycomb Lattice with Y-Kekulé Distortions", J. Phys. Soc. Jpn. 93, 033703 (2024); arXiv:2401.17713.
• Y.-C. Jiang, T. Kariyado, and X. Hu , "Topological electronic states in holey graphyne", Nanotechnology 35, 195201 (2024); arXiv:2310.14625 .
• H. Huang, Z.-Y. Ning, T. Kariyado, T. Amemiya, and X. Hu, "Topological photonic crystal fiber with honeycomb structure", Opt. Express 31, 27006 (2023).
• T. Kariyado, "Twisted bilayer BC3: Valley interlocked anisotropic flat bands", Phys. Rev. B 107, 085127 (2023); arXiv:2206.14835.
• H. Huang, T. Kariyado and X. Hu, "Topological magnon modes on honeycomb lattice with coupling textures", Sci. Rep. 12, 6257 (2022).
• T. Kariyado, H. Matsuura, and M. Ogata, "Disentangling Orbital Magnetic Susceptibility with Wannier Functions", J. Phys. Soc. Jpn. 90, 124708 (2021); arXiv:2108.11594.
• M. Fujimoto and T. Kariyado, "Effective continuum model of twisted bilayer GeSe and origin of emerging one-dimensional mode", Phys. Rev. B 104, 125427 (2021); arXiv:2107.07149.
• T. Kariyado and R.-J. Slager, "Selective branching and converting of topological modes", Phys. Rev. Research 3, L032035 (2021); arXiv:2007.01876. [Letter]
• S. Suetsugu, K. Kitagawa, T. Kariyado, A. W. Rost, J. Nuss, C. Mühle, M. Ogata, and H. Takagi, "Giant orbital diamagnetism of three-dimensional Dirac electrons in Sr3PbO antiperovskite", Phys. Rev. B 103, 115117 (2021); arXiv:2011.13182. [Editors' Suggestion]
• H. Huang, T. Kariyado, and X. Hu, "Topological Josephson plasmon modes on honeycomb lattice", Opt. Mat. Express 11, 448 (2021).
• T. Kariyado and R.-J. Slager, "pi-fluxes, semi-metals and flat bands in artificial materials", Phys. Rev. Research 1, 032027(R) (2019); arXiv:1903.08638.
• T. Kariyado and A. Vishwanath, "Flat band in twisted bilayer Bravais lattices", Phys. Rev. Research 1, 033076 (2019); arXiv:1905.02206.
• T. Kariyado, "Counting Pseudo Landau Levels in Spatially Modulated Dirac Systems", J. Phys. Soc. Jpn. 88, 083701 (2019); arXiv:1707.08601. [Editors' Choice]
• K. Kudo, H. Watanabe, T. Kariyado, and Y. Hatsugai, "Many-body Chern number without integration", Phys. Rev. Lett. 122, 146601 (2019); arXiv:1808.10248. [Editors' Suggestion]
• Y. Takahashi, T. Kariyado, and Y. Hatsugai, "Weyl Points of Mechanical Diamond", Phys. Rev. B 99, 024102 (2019); arXiv:1801.06784.
• T. Kariyado, Y. Jiang, H. Yang, and X. Hu, "Counterpropagating topological interface states in graphene patchwork structures with regular arrays of nanoholes", Phys. Rev. B 98, 195416 (2018); arXiv:1801.03115.
• Y. Li, Y. Sun, W. Zhu, Z. Guo, J. Jiang, T. Kariyado, H. Chen, and X. Hu, "Topological LC-circuits based on microstrips and observation of electromagnetic modes with orbital angular momentum", Nature Commun. 9, 4598 (2018); arXiv:1801.04395.
• T. Kariyado, T. Morimoto, and Y. Hatsugai, "ZN Berry Phases in Symmetry Protected Topological Phases", Phys. Rev. Lett. 120, 247202 (2018); arXiv:1709.01546.
• T. Kariyado and X. Hu, "Mirror winding number and helical edge modes in honeycomb lattice with hopping-energy texture", Sci. Rep. 7, 16515 (2017); arXiv:1607.08706.
• T. Kariyado and M. Ogata, "Evolution of Band Topology by Competing Band Overlap and Spin-Orbit Coupling: Twin Dirac Cones in Ba3SnO as a Prototype", Phys. Rev. Materials 1, 061201(R) (2017); arXiv:1705.08934.
• K. Kudo, T. Kariyado and Y. Hatsugai, "Many-Body Chern Numbers of ν=1/3 and 1/2 States on Various Lattices", J. Phys. Soc. Jpn. 86, 103701 (2017); arXiv:1707.06722.
• Y. Takahashi, T. Kariyado, and Y. Hatsugai, "Edge states of mechanical diamond and its topological origin", New. J. Phys. 19, 035003 (2017); arXiv:1612.02614.
• S. Oono, T. Kariyado, and Y. Hatsugai, "Section Chern number for a three-dimensional photonic crystal and the bulk-edge correspondence", Phys. Rev. B 94, 125125 (2016); arXiv:1607.04714. [Editors' Suggestion]
• H. Araki, T. Kariyado, T. Fukui, and Y. Hatsugai, "Entanglement Chern Number of the Kane-Mele Model with Ferromagnetism", J. Phys. Soc. Jpn. 85, 043706 (2016); arXiv:1602.02910. [Editors' choice]
• T. Kariyado and Y. Hatsugai, "Hannay Angle: Yet Another Symmetry Protected Topological Order Parameter in Classical Mechanics", J. Phys. Soc. Jpn. 85, 043001 (2016); arXiv:1508.06946.
• T. Kariyado and Y. Hatsugai, "Manipulation of Dirac Cones in Mechanical Graphene", Sci. Rep. 5, 18107 (2015); arXiv:1505.06679.
• T. Kariyado and Y. Hatsugai, "Topological Order Parameters of the Spin-1/2 Dimerized Heisenberg Ladder in Magnetic Field", Phys. Rev. B 91, 214410 (2015); arXiv:1412.7901.
• T. Kariyado and Y. Hatsugai, "Fractionally Quantized Berry Phase, Adiabatic Continuation, and Edge States", Phys. Rev. B 90, 085132 (2014); arXiv:1404.4451.
• T. Kariyado and Y. Hatsugai, "Symmetry Protected Quantization and Bulk-Edge Correspondence of Massless Dirac Fermions: Application to Fermionic Shastry-Sutherland Model", Phys. Rev. B 88, 245126 (2013); arXiv:1307.7926.
• H. Yang, Z. Wang, D. Fang, S. Li, T. Kariyado, G. Chen, M. Ogata, T. Das, A. V. Balatsky, and H.-Hu. Wen, "Unexpected weak spatial variation in the local density of states induced by individual Co impurity atoms in superconducting Na(Fe1−xCox)As crystals revealed by scanning tunneling spectroscopy", Phys. Rev. B 86, 214512 (2012).
• T. Kambe, X. He, Y. Takahashi, Y. Yamanari, K. Teranishi, H. Mitamura, S. Shibasaki, K. Tomita, R. Eguchi, H. Goto, Y. Takabayashi, T. Kato, A. Fujiwara, T. Kariyado, H. Aoki and Y. Kubozono, "Synthesis and physical properties of metal-doped picene solids", Phys. Rev. B 86, 214507 (2012).
• T. Kariyado and M. Ogata, "Low-Energy Effective Hamiltonian and the Surface States of Ca3PbO", J. Phys. Soc. Jpn. 81, 064701 (2012); arXiv:1202.2909.
• T. Kariyado and M. Ogata, "Three-Dimensional Dirac Electrons at the Fermi Energy in Cubic Inverse Perovskites: Ca3PbO and its Family", J. Phys. Soc. Jpn. 80, 083704 (2011); arXiv:1106.0477.
• T. Kariyado and M. Ogata, "Single Impurity Problem in Iron-Pnictide Superconductors", J. Phys. Soc. Jpn. 79, 083704 (2010); arXiv:1004.5093.
• T. Kariyado and M. Ogata, "Simple Real-Space Picture of Nodeless and Nodal s-wave Gap Functions in Iron Pnictide Superconductors", J. Phys. Soc. Jpn. 79, 033703 (2010); arXiv:0911.2959.
• T. Kariyado and M. Ogata, "Normal-State Spin Dynamics of Five- Band Model for Iron Pnictides", J. Phys. Soc. Jpn. 78, 043708 (2009); arXiv:0812.4664.
• Y. Fuseya, T. Kariyado and M. Ogata, "“Unscreening” Effect of Coulomb Interaction on Fe-Pnictide Superconductor", J. Phys. Soc. Jpn. 78, 023703 (2009).

Proceedings

• T. Kariyado, "Spin Texture of the Surface State of Three-Dimensional Dirac Material Ca3PbO", J. Phys.: Conf. Ser. 603, 012008 (2015).
• T. Kariyado and Y. Hatsugai, "Emergence of Topologically Stable Dirac Dispersions in a Fermionic Shastry-Sutherland Model", JPS Conf. Proc. 1, 012001 (2014).
• H. Aoki and T. Kariyado, "Pressure Effects and Orbital Characters in Cuprate and Carbon-Based Superconductors", J. Supercond. Nov. Magn. 27, 995 (2014).
• M. Ogata and T. Kariyado, "Impurity bound-state as a probe of order-parameter symmetry in iron-pnictide superconductors: T-matrix approach", J. Phys.: Conf. Ser. 449, 012018 (2013).
• T. Kariyado and M. Ogata, "Nuclear magnetic relaxation rate in iron-pnictide superconductors", Physica C: Superconductivity 470, S334 (2010); arXiv:0911.2963.