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Toru Sakai

Identifiers

  • name variant Toru Sakai 0.60 · backfill

Papers (55)

  1. Spin excitation of the Heisenberg antiferromagnet with frustration: from the bounce-lattice antiferromagnet through the maple-leaf-lattice antiferromagnet to the exact-dimer system cond-mat.mtrl-sci · 2026 · author #2
  2. Third boundary of the Shastry-Sutherland Model by Numerical Diagonalization cond-mat.str-el · 2018 · author #2
  3. Precise estimation of the S = 2 Haldane gap by numerical diagonalization cond-mat.str-el · 2018 · author #2
  4. Ground state with nonzero spontaneous magnetization of the two-dimensional spin-1/2 Heisenberg antiferromagnet with frustration cond-mat.str-el · 2018 · author #1
  5. Metamagnetic jump in the spin-1/2 antiferromagnetic Heisenberg model on the square-kagome lattice cond-mat.str-el · 2018 · author #3
  6. Gapless Spin Excitations in the $S=1/2$ Kagome- and Triangular-Lattice Heisenberg Antiferromagnets cond-mat.str-el · 2018 · author #1
  7. Magnetization Process of the Spin-1/2 Triangular-Lattice Heisenberg Antiferromagnet with Next-Nearest-Neighbor Interactions -- Plateau or Nonplateau cond-mat.str-el · 2017 · author #2
  8. Evolution of the filamentary 3-Kelvin phase in Pb-Ru-Sr2RuO4 Josephson junctions cond-mat.supr-con · 2017 · author #3
  9. Quantum Phase Transition in the Twisted Three-Leg Spin Tube cond-mat.str-el · 2017 · author #4
  10. Ferrimagnetism in the Spin-1/2 Heisenberg Antiferromagnet on a Distorted Triangular Lattice cond-mat.mtrl-sci · 2017 · author #2
  11. Magnetization Jump in the Magnetization Process of the spin-1/2 Heisenberg Antiferromagnet on a Distorted Square-Kagome Lattice cond-mat.mtrl-sci · 2015 · author #3
  12. Magnetization Process of the Spin-S Kagome-Lattice Heisenberg Antiferromagnet cond-mat.mtrl-sci · 2015 · author #2
  13. Instability of a ferrimagnetic state of a frustrated S=1/2 Heisenberg antiferromagnet in two dimensions cond-mat.mtrl-sci · 2015 · author #2
  14. Anomalous Behavior of the Magnetization Process of the S = 1/2 Kagome-Lattice Heisenberg Antiferromagnet at One-Third Height of the Saturation cond-mat.str-el · 2014 · author #2
  15. Spin-Flop Phenomenon of Two-Dimensional Frustrated Antiferromagnets without Anisotropy in Spin Space cond-mat.str-el · 2014 · author #2
  16. Magnetization Process of the S=1/2 Heisenberg Antiferromagnet on the Cairo Pentagon Lattice cond-mat.mtrl-sci · 2014 · author #3
  17. Edge Modes in the Intermediate-D and Large-D Phases of the S=2 Quantum Spin Chain with XXZ and On-Site Anisotropies cond-mat.str-el · 2013 · author #3
  18. Quantum spin-liquid behavior in the spin-1/2 random Heisenberg antiferromagnet on the triangular lattice cond-mat.str-el · 2013 · author #4
  19. Long-Range Order of the Three-Sublattice Structure in the S = 1 Heisenberg Antiferromagnet on a Spatially Anisotropic Triangular Lattice cond-mat.str-el · 2013 · author #3
  20. Anomalous behavior of the spin gap of a spin-1/2 two-leg antiferromagnetic ladder with Ising-like rung interactions cond-mat.str-el · 2012 · author #4
  21. Spin-Chirality Separation and S_3-Symmetry Breakings in the Magnetization Plateau of the Quantum Spin Tube cond-mat.str-el · 2011 · author #3
  22. Numerical-Diagonalization Study of Spin Gap Issue of the Kagome Lattice Heisenberg Antiferromagnet cond-mat.mtrl-sci · 2011 · author #2
  23. Critical magnetization behaviors of the triangular and Kagome lattice quantum antiferromagnets cond-mat.mtrl-sci · 2011 · author #1
  24. Collapse of Ferrimagnetism in Two-Dimensional Heisenberg Antiferromagnet due to Frustration cond-mat.str-el · 2011 · author #3
  25. How to distinguish the Haldane/Large-D state and the intermediate-D state in an S=2 quantum spin chain with the XXZ and on-site anisotropies cond-mat.stat-mech · 2011 · author #4
  26. Haldane, Large-D and Intermediate-D States in an S=2 Quantum Spin Chain with On-Site and XXZ Anisotropies cond-mat.str-el · 2010 · author #4
  27. Quantum spin nanotubes -- frustration, competing orders and criticalities cond-mat.stat-mech · 2010 · author #1
  28. Magnetization Process of Kagome-Lattice Heisenberg Antiferromagnet cond-mat.str-el · 2010 · author #2
  29. Magnetic Field versus Temperature Phase Diagram of the Spin-1/2 Alternating Chain Compound F5PNN cond-mat.str-el · 2007 · author #8
  30. Vector chirality and inhomogeneous magnetization in frustrated spin tubes in high magnetic fields cond-mat.str-el · 2006 · author #2
  31. Quantum phase transitions of spin chiral nanotubes cond-mat.str-el · 2005 · author #2
  32. Re-Entrant Quantum Phase Transitions in Antiferromagnetic Spin-1 Ladders cond-mat.str-el · 2002 · author #2
  33. Quantum magnetization plateaux of an anisotropic ferrimagnetic spin chain cond-mat.stat-mech · 2002 · author #1
  34. Magnetization Plateau in the S=1 Spin Ladder with Competing Interactions cond-mat.str-el · 2001 · author #3
  35. Low-Temperature Properties of Quasi-One-Dimensional Molecule-Based Ferromagnets cond-mat.stat-mech · 2001 · author #3
  36. Stripes due to the next-nearest neighbor exchange in high-Tc cuprates cond-mat.supr-con · 2001 · author #1
  37. Pseudogap Induced Antiferromagnetic Spin Correlation in High-Temperature Superconductors cond-mat.str-el · 2000 · author #1
  38. Coexistent quantum and classical aspects of magnetization plateaux in alternating-spin chains cond-mat.stat-mech · 2000 · author #1
  39. An Electron Spin Resonance Selection Rule for Spin-Gapped Systems cond-mat.str-el · 2000 · author #1
  40. Field-Induced Gaps in the Frustrated Spin Ladder cond-mat.str-el · 2000 · author #3
  41. Field-induced long-range order in the S=1 antiferromagnetic chain cond-mat.stat-mech · 2000 · author #1
  42. Multi-plateau magnetization curves of one-dimensional Heisenberg ferrimagnets cond-mat.stat-mech · 2000 · author #2
  43. Magnetic properties of frustrated spin ladder cond-mat.str-el · 2000 · author #1
  44. Characterization of ferrimagnetic Heisenberg chains according to the constituent spins cond-mat.stat-mech · 2000 · author #3
  45. Magnetization Plateau in the Frustrated Spin Ladder cond-mat.str-el · 1999 · author #3
  46. Breakdown of a Magnetization Plateau due to Anisotropy in Heisenberg Mixed-Spin Chains cond-mat.stat-mech · 1999 · author #2
  47. Critical Behavior of Anisotropic Heisenberg Mixed-Spin Chains in a Field cond-mat.stat-mech · 1999 · author #1
  48. Metamagnetism of antiferromagnetic XXZ quantum spin chains cond-mat.stat-mech · 1999 · author #1
  49. Spin flop in one-dimensional quantum antiferromagnets cond-mat.stat-mech · 1999 · author #1
  50. Low-Energy Structure of Heisenberg Ferrimagnetic Spin Chains cond-mat.stat-mech · 1998 · author #2
  51. Magnetization plateau in the spin ladder with the four-spin exchange cond-mat.str-el · 1998 · author #1
  52. Field induced transition of the S=1 antiferromagnetic chain with anisotropy cond-mat.stat-mech · 1998 · author #1
  53. Critical exponent in the magnetization curve of quantum spin chains cond-mat.stat-mech · 1998 · author #1
  54. Pseudo-gap behavior in dynamical properties of high-Tc cuprates cond-mat.str-el · 1997 · author #1
  55. Magnetization plateau in S=3/2 antiferromagnetic Heisenberg chain with anisotropy cond-mat.stat-mech · 1997 · author #1

Mentions

  • 1509.00587 #3 · backfill · confidence 0.70 Toru Sakai
  • 1505.04853 #2 · backfill · confidence 0.70 Toru Sakai
  • 1502.01071 #2 · backfill · confidence 0.70 Toru Sakai
  • 1408.4538 #2 · backfill · confidence 0.70 Toru Sakai
  • 1406.4964 #2 · backfill · confidence 0.70 Toru Sakai
  • 1403.5008 #3 · backfill · confidence 0.70 Toru Sakai
  • 1310.3385 #3 · backfill · confidence 0.70 Toru Sakai
  • 1309.6309 #4 · backfill · confidence 0.70 Toru Sakai
  • 1302.6663 #3 · backfill · confidence 0.70 Toru Sakai
  • 1211.5764 #4 · backfill · confidence 0.70 Toru Sakai
  • 1109.0063 #3 · backfill · confidence 0.70 Toru Sakai
  • 1103.5829 #2 · backfill · confidence 0.70 Toru Sakai
  • 1102.3486 #1 · backfill · confidence 0.70 Toru Sakai
  • 1102.3244 #3 · backfill · confidence 0.70 Toru Sakai
  • 1101.2799 #4 · backfill · confidence 0.70 Toru Sakai
  • 1011.6568 #4 · backfill · confidence 0.70 Toru Sakai
  • 1007.5102 #1 · backfill · confidence 0.70 Toru Sakai
  • 1004.2528 #2 · backfill · confidence 0.70 Toru Sakai
  • 0711.2336 #8 · backfill · confidence 0.70 Toru Sakai

Frequent Coauthors