最近の論文

K. Hida: Density Matrix Renormalization Group Study of Quasiperiodic S=1/2 XXZ Chains - Comparative Study of Exchange and Field Modulations -, Ferroelectrics, 250 (2001) 393, (Proceedings of Aperiodic 2000, Nijmegen, Netherlands, July, 2000)

Wei Chen, K. Hida and B. C. Sanctuary: Magnetization plateaus and phase diagram in polymerized S=1/2 XXZ chains: Phys. Rev. B 63, 134427 (2001)

K. Hida: Quasiperiodic Hubbard chains: Phys. Rev. Lett. 86 (2001) 1331

2000

Wei Chen, K. Hida and B. C. Sanctuary: Magnetization plateaus in antiferromagnetic-(ferromagnetic)_n polymerized S=1/2 XXZ chains, J. Phys. Soc. Jpn. 69 (2000) 3414.

K. Hida: Ground State and Elementary Excitations of the S=1 Kagome Heisenberg Antiferromagnet, J. Phys. Soc. Jpn. 69 (2000) 4003

source

Wei Chen, Kazuo Hida and Bryan C. Sanctuary: Critical Properties of Spin-1 Antiferromagnetic Heisenberg Chains with Bond Alternation and Uniaxial Single-Ion-Type Anisotropy, J. Phys. Soc. Jpn. 69 (2000) 237

1999

Kazuo Hida: Density Matrix Renormalization Group Study of the S=1/2 Antiferromagnetic Heisenberg Chains with Quasiperiodic Exchange Modulation: J. Phys. Soc. Jpn. 68 (1999) 3177

Kazuo Hida: Density Matrix Renormalization Group Study of the Haldane Phase in Random One-Dimensional Antiferromagnets: Phys. Rev. Lett. 83 (1999) 3297

Wei Chen and Kazuo Hida: Ground State Phase Diagram of the One Dimensional S=1/2 XXZ Model with Dimerization and Quadrumerization: J. Phys. Soc. Jpn. 68 (1999) 2779

Wei Chen, Kazuo Hida and Hiroki Nakano: Magnetization Plateaus in One Dimensional S=1/2 Heisenberg Model with Dimerization and Quadrumerization: J. Phys. Soc. Jpn. 68 (1999) 625

1998

Wei Chen and Kazuo Hida: Ground State Properties of One Dimensional S=1/2 Heisenberg Model with Dimerization and Quadrumerization: J. Phys. Soc. Jpn. 67 (1998) 2910

Kazuo Hida: Dimer Expansion Study of the Bilayer Square Lattice Frustrated Quantum Heisenberg Antiferromagnet: J. Phys. Soc. Jpn. 67 (1998) 1540

Kazuo Hida: Interacting Boson Theory of the Magnetization Process of the Spin-1/2 Ferromagnetic-Antiferromagnetic Alternating Heisenberg Chain: J. Phys. Soc. Jpn. 67 (1998) 1416

1997

Kazuo Hida: Density Matrix Renormalization Group Study of Random Dimerized Antiferromagnetic Heisenberg Chains : J. Phys.Soc. Jpn. Vol. 66 (1997) 3237.

Kazuo Hida: Low Energy Properties of the Random Spin-1/2 Ferromagnetic- Antiferromagnetic Heisenberg Chain : J. Phys.Soc. Jpn. Vol. 66 (1997) 330.

1996

Kazuo Hida: Density Matrix Renormalization Group Method for the Random Quantum One-dimensional Systems -Application to the Random Spin-1/2 Antiferromagnetic Heisenberg Chain - : J. Phys.Soc. Jpn. Vol. 65 (1996) 895.

Kazuo Hida: Modified Spin Wave Theory of the Bilayer Square Lattice Frustrated Quantum Heisenberg Antiferromagnet: J. Phys.Soc. Jpn. Vol 65 (1996) 594

1995

Kazuo Hida: Haldane Gap Problem from the Viewpoint of Spin-1/2 Chains: in Computational Physics as a New Frontier in Condensed Matter Research, ed. H. Takayama et al. (The Physical Society of Japan)

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