pith. sign in

Takashi Tonegawa

Identifiers

  • name variant Takashi Tonegawa 0.60 · backfill

Papers (22)

  1. Ground-State Phase Diagram of an Anisotropic S=1/2 Ladder with Different Leg Interactions cond-mat.str-el · 2018 · author #1
  2. Exact ground states of frustrated quantum spin systems consisting of spin-dimer units cond-mat.stat-mech · 2016 · author #2
  3. Frustrated S=1/2 Two-Leg Ladder with Different Leg Interactions cond-mat.str-el · 2016 · author #1
  4. Ground-State Phase Diagram of the Bond-Alternating $S=2$ Quantum Spin Chain with the $XXZ$ and On-Site Anisotropies -- Symmetry Protected Topological Phase versus Trivial Phase cond-mat.str-el · 2016 · author #2
  5. Ground-state phase diagram of an anisotropic S=1/2 ladder with alternating rung interactions cond-mat.str-el · 2015 · author #1
  6. Effect of monomer-monomer interactions on the phase diagrams of the S=1/2 distorted diamond type quantum spin chain cond-mat.str-el · 2015 · author #2
  7. 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 #2
  8. 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 #1
  9. 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 #2
  10. 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 #1
  11. Fractional S^z excitation and its bound state for the S=1/2 antiferromagnetic zigzag spin chain in a magnetic field cond-mat.str-el · 2005 · author #2
  12. Finite-Field Ground State of the S=1 Antiferromagnetic-Ferromagnetic Bond-Alternating Chain cond-mat.stat-mech · 2004 · author #1
  13. Phase diagram of S=1 XXZ chain with next-nearest neighbor interaction cond-mat.str-el · 2004 · author #4
  14. Fractional S^z excitation and its bound state around the 1/3 plateau of the S=1/2 Ising-like zigzag XXZ chain cond-mat.str-el · 2003 · author #2
  15. Magnetic properties of the $S=1/2$ distorted diamond chain at T=0 cond-mat.str-el · 2003 · author #2
  16. Magnetic phase diagram of the S=1/2 antiferromagnetic zigzag spin chain in the strongly frustrated region: cusp and plateau cond-mat.stat-mech · 2002 · author #2
  17. Ground State Properties of an S=1/2 Distorted Diamond Chain cond-mat.str-el · 1999 · author #1
  18. Ground state of an $S=1/2$ distorted diamond chain - model of $\rm Cu_3 Cl_6 (H_2 O)_2 \cdot 2H_8 C_4 SO_2$ cond-mat.str-el · 1999 · author #2
  19. Dynamic Spin Correlation Function of the Alternating Spin-1/2 Antiferromagnetic Chain with Competing Interactions cond-mat · 1998 · author #3
  20. Numerical Study of the Spin-1 Antiferromagnetic Heisenberg Chain with a Spin-1/2 Impurity cond-mat · 1995 · author #1
  21. Effect of a Spin-1/2 Impurity on the Spin-1 Antiferromagnetic Heisenberg Chain cond-mat · 1993 · author #2
  22. Impurity-Bond Effect on the Spin-1 Antiferromagnetic Heisenberg Chain cond-mat · 1993 · author #3

Mentions

  • 1510.04928 #1 · backfill · confidence 0.70 Takashi Tonegawa
  • 1510.04913 #2 · backfill · confidence 0.70 Takashi Tonegawa
  • 1310.3385 #2 · backfill · confidence 0.70 Takashi Tonegawa
  • 1211.5764 #1 · backfill · confidence 0.70 Takashi Tonegawa
  • 1101.2799 #2 · backfill · confidence 0.70 Takashi Tonegawa
  • 1011.6568 #1 · backfill · confidence 0.70 Takashi Tonegawa

Frequent Coauthors