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Takami Tohyama

Identifiers

  • name variant Takami Tohyama 0.60 · backfill

Papers (75)

  1. The antiferromagnetic Chern insulator phase in the Kane-Mele-Hubbard model cond-mat.str-el · 2026 · author #3
  2. Machine Learning Phase Diagram in the Half-filled One-dimensional Extended Hubbard Model cond-mat.str-el · 2019 · author #7
  3. Magnetization plateau and supersolid phases in the spin-1/2 antiferromagnetic Heisenberg model on a tetragonally distorted fcc lattice cond-mat.str-el · 2019 · author #2
  4. Photoinduced charge carrier dynamics in Hubbard two-leg ladders and chains cond-mat.str-el · 2018 · author #2
  5. Syntheses and First-Principles Calculations of the Pseudobrookite Compound AlTi2O5 cond-mat.str-el · 2018 · author #1
  6. Ground-state phase diagram of the Kitaev-Heisenberg model on a kagome lattice cond-mat.str-el · 2018 · author #3
  7. The First-principles Study on the Mechanics, Optical and Phonon Properties of Carbon Chains cond-mat.mtrl-sci · 2018 · author #4
  8. Ultrafast transient interference in pump-probe spectroscopy of band and Mott insulators cond-mat.str-el · 2018 · author #2
  9. Ground state phase diagram of Kitaev-Heisenberg model on honeycomb-triangular lattice cond-mat.str-el · 2018 · author #6
  10. Dynamical DMRG study of spin and charge excitations in the four-leg t-t'-J ladder cond-mat.str-el · 2018 · author #1
  11. Accuracy of the microcanonical Lanczos method to compute real-frequency dynamical spectral functions of quantum models at finite temperatures cond-mat.str-el · 2018 · author #4
  12. Magnetic phase diagrams and magnetization plateaus of the spin-1/2 antiferromagnetic Heisenberg model on square-kagome lattice with three nonequivalent exchange interactions cond-mat.str-el · 2018 · author #2
  13. Spectral Weight of Resonant Inelastic X-Ray Scattering in Doped Cuprates: Effect of Core-Hole Lifetime cond-mat.str-el · 2017 · author #1
  14. Photoinduced absorptions inside the Mott gap in the two-dimensional extended Hubbard model cond-mat.str-el · 2017 · author #2
  15. Reentrant Topological Phase Transition in a Bridging Model between Kitaev and Haldane Chains cond-mat.str-el · 2017 · author #3
  16. Majorana Zero-Energy Mode and Fractal Structure in Fibonacci-Kitaev Chain cond-mat.str-el · 2017 · author #3
  17. Possible light-induced superconductivity in a strongly correlated electron system cond-mat.supr-con · 2017 · author #2
  18. Static and Dynamic Magnetic Properties of Spin-1/2 Inequilateral Diamond-Chain Compounds $A_3$Cu$_3$AlO$_2$(SO$_4$)$_4$ ($A$=K, Rb, and Cs) cond-mat.str-el · 2017 · author #7
  19. Ground state properties of $\mathrm{Na_2IrO_3}$ determined from $\textit{ab initio}$ Hamiltonian and its extensions containing Kitaev and extended Heisenberg interactions cond-mat.str-el · 2016 · author #6
  20. Ground state phase diagram of the triangular lattice Hubbard model by density matrix renormalization group method cond-mat.str-el · 2016 · author #2
  21. Incident-energy-dependent spectral weight of resonant inelastic x-ray scattering in doped cuprates cond-mat.str-el · 2016 · author #2
  22. Origin of in-plane anisotropic resistivity in the antiferromagnetic phase of Fe$_{1+x}$Te cond-mat.str-el · 2016 · author #2
  23. Phenomenological Magnetic Model in Tsai-Type Approximants cond-mat.str-el · 2016 · author #2
  24. A small shoulder of optical absorption in polycrystalline HfO2 by LDA+U approach cond-mat.mtrl-sci · 2016 · author #5
  25. GdN thin-film: Chern Insulating State on Square Lattice cond-mat.mtrl-sci · 2015 · author #7
  26. Quasi-Spin Correlations in a Frustrated Quantum Spin Ladder cond-mat.str-el · 2015 · author #3
  27. Numerical method to compute optical conductivity based on pump-probe simulations cond-mat.str-el · 2015 · author #2
  28. Orbital-selective electronic excitations in iron arsenides revealed by simulated nonresonant inelastic x-ray scattering cond-mat.str-el · 2015 · author #3
  29. Magnetization Plateaux by Reconstructed Quasi-spinons in a Frustrated Two-Leg Spin Ladder under a Magnetic Field cond-mat.str-el · 2015 · author #3
  30. Enhanced charge excitations in electron-doped cuprates by resonant inelastic x-ray scattering cond-mat.str-el · 2015 · author #1
  31. Photoinduced in-gap excitations in the one-dimensional extended Hubbard model cond-mat.str-el · 2015 · author #5
  32. Density-matrix renormalization group study of third harmonic generation in one-dimensional Mott insulator coupled with phonon cond-mat.str-el · 2014 · author #3
  33. Density-Matrix Renormalization Group Study of Extended Kitaev-Heisenberg Model cond-mat.str-el · 2014 · author #3
  34. Lifshitz Transition Induced by Magnetic Field in Frustrated Two-Leg Spin-Ladder Systems cond-mat.str-el · 2014 · author #3
  35. Coexistence of Antiferromagnetism and Superconductivity in Iron-Based Superconductors cond-mat.supr-con · 2014 · author #3
  36. Memory function approach to in-plane anisotropic resistivity in the antiferromagnetic phase of iron arsenide superconductors cond-mat.supr-con · 2013 · author #4
  37. Spin-Spin Correlation Enhanced by Impurities in a Frustrated Two-leg Spin Ladder cond-mat.str-el · 2013 · author #3
  38. Optical properties of monoclinic HfO2 studied by first-principles local density approximation +U approach cond-mat.mtrl-sci · 2013 · author #5
  39. First-principles generalized gradient approximation (GGA) +Ud+Up studies of electronic structures and optical properties in cubic HfO2 cond-mat.mtrl-sci · 2013 · author #5
  40. Double-Pulse Deexcitations in a One-Dimensional Strongly Correlated System cond-mat.str-el · 2013 · author #3
  41. Frustration effect on magnetic excitations in a two-leg spin-ladder system cond-mat.str-el · 2013 · author #3
  42. Photoinduced spin-order destructions in one-dimensional extended Hubbard model cond-mat.str-el · 2012 · author #5
  43. Spin Dynamics and Resonant Inelastic X-ray Scattering in Chromium with Commensurate Spin-Density Wave Order cond-mat.str-el · 2012 · author #5
  44. Pressure Induced Ferromagnetism in Cubic Perovskite SrFeO3 and BaFeO3 cond-mat.str-el · 2012 · author #3
  45. Enhanced charge order in a photoexcited one-dimensional strongly correlated system cond-mat.str-el · 2012 · author #5
  46. Enhancement of antiferromagnetic correlations below superconducting transition temperature in bilayer superconductors cond-mat.str-el · 2012 · author #3
  47. Spin Excitation Assisted by Non-Softening Phonon for Spin-Peierls Model cond-mat.str-el · 2011 · author #3
  48. ARPES Spectral Function in Lightly Doped and Antiferromagnetically Ordered YBa2Cu3O{6+y} cond-mat.str-el · 2011 · author #3
  49. Pressure effects on Dirac fermions in {\alpha}-(BEDT-TTF)2I3 cond-mat.mes-hall · 2011 · author #3
  50. Quantum Dynamics of a Driven Correlated System Coupled to Phonons cond-mat.str-el · 2011 · author #3
  51. Enhanced Pairing Correlations near Oxygen Dopants in Cuprate Superconductors cond-mat.supr-con · 2010 · author #3
  52. Density matrix renormalization group study of optical conductivity in the one-dimensional Mott insulator Sr_2CuO_3 cond-mat.str-el · 2010 · author #2
  53. Theory of inplane magnetoresistance in two-dimensional massless Dirac fermion system cond-mat.mes-hall · 2010 · author #2
  54. Relaxation Dynamics of Photocarriers in One-Dimensional Mott Insulators Coupled to Phonons cond-mat.str-el · 2010 · author #3
  55. Chirality in spin-1/2 zigzag XY chain: Low-temperature density-matrix renormalization group study cond-mat.str-el · 2010 · author #3
  56. Topological and Transport Properties of Dirac Fermions in Antiferromagnetic Metallic Phase of Iron-Based Superconductors cond-mat.supr-con · 2010 · author #3
  57. Magnetic quantum oscillations and multiple holon pockets in underdoped YBa$_2$Cu$_3$O$_{6+y}$ cond-mat.supr-con · 2010 · author #3
  58. Crossover from Positive to Negative Interlayer Magnetoresistance in Multilayer Massless Dirac Fermion System with Non-Vertical Interlayer Tunneling cond-mat.mtrl-sci · 2009 · author #2
  59. Bipolaron in the t-J model coupled to longitudinal and transverse quantum lattice vibrations cond-mat.str-el · 2009 · author #4
  60. Effect of Fermi Surface Topology on Inter-Layer Magnetoresistance in Layered Multiband Systems: Application to LaFeAsO1-xFx cond-mat.supr-con · 2009 · author #4
  61. Induced Order in Nonequivalent Two-Leg Hubbard Ladder cond-mat.str-el · 2009 · author #2
  62. Possible Verification of Tilted Anisotropic Dirac Cone in \alpha-(BEDT-TTF)_2 I_3 Using Interlayer Magnetoresistance cond-mat.mtrl-sci · 2008 · author #3
  63. Low-temperature density matrix renormalization group using regulated polynomial expansion cond-mat.str-el · 2008 · author #2
  64. Enhancement of phonon effects in photoexcited states of one-dimensional Mott insulators cond-mat.str-el · 2008 · author #3
  65. Electron-phonon coupling and spin-charge separation in one-dimensional Mott insulators cond-mat.str-el · 2005 · author #2
  66. Temperature dependence of spinon and holon excitations in one-dimensional Mott insulators cond-mat.str-el · 2005 · author #3
  67. Resonant two-magnon Raman scattering in two-dimensional and ladder-type Mott insulators cond-mat.str-el · 2002 · author #2
  68. Nonlinear Optical Response in two-dimensional Mott Insulators cond-mat.str-el · 2002 · author #2
  69. Electronic States and Superconductivity in Multi-layer High-Tc Cuprates cond-mat.str-el · 2001 · author #2
  70. Systematic Study of Magnetic Interactions in Insulating Cuprates cond-mat.str-el · 1999 · author #2
  71. Magnetic Interaction in Insulating Cuprates cond-mat.str-el · 1999 · author #2
  72. Effect of Spin Gap on Single-Hole Excitation Spectrum in the One-Dimensional t-J-J'Model cond-mat.str-el · 1998 · author #1
  73. Electronic States and Excitation Spectra of Copper Oxides with Ladder and/or Chain cond-mat.str-el · 1998 · author #2
  74. Electronic States and Magnetic Propertis of Edge-sharing Cu-O Chains cond-mat.str-el · 1997 · author #2
  75. Electronic States of doped spin ladders (Sr,Ca)14Cu24O41 cond-mat · 1996 · author #2

Mentions

  • 1306.0391 #5 · backfill · confidence 0.70 Takami Tohyama
  • 1305.0108 #5 · backfill · confidence 0.70 Takami Tohyama
  • 1304.7555 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1301.4740 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1211.1749 #5 · backfill · confidence 0.70 Takami Tohyama
  • 1211.1598 #5 · backfill · confidence 0.70 Takami Tohyama
  • 1209.2795 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1204.1107 #5 · backfill · confidence 0.70 Takami Tohyama
  • 1203.0343 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1109.2410 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1108.4002 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1108.0791 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1107.1040 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1008.0435 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1007.5166 #2 · backfill · confidence 0.70 Takami Tohyama
  • 1006.0567 #2 · backfill · confidence 0.70 Takami Tohyama
  • 1005.1690 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1004.1486 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1003.5469 #3 · backfill · confidence 0.70 Takami Tohyama
  • 1001.1025 #3 · backfill · confidence 0.70 Takami Tohyama
  • 0912.0566 #2 · backfill · confidence 0.70 Takami Tohyama
  • 0908.3119 #4 · backfill · confidence 0.70 Takami Tohyama
  • 0906.3354 #4 · backfill · confidence 0.70 Takami Tohyama
  • 0903.1697 #2 · backfill · confidence 0.70 Takami Tohyama
  • 0811.3041 #3 · backfill · confidence 0.70 Takami Tohyama
  • 0806.3352 #2 · backfill · confidence 0.70 Takami Tohyama
  • 0802.3965 #3 · backfill · confidence 0.70 Takami Tohyama

Frequent Coauthors