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Papers on orbital order and magnetism


Original papers

  1. Destabilization of ferromagnetism by frustration and realization of a nonmagnetic Mott transition in the quarter-filled two-orbital Hubbard model
    Katsunori Kubo
    Phys. Rev. B 103, 085118 (2021) [7 pages]
    arXiv:2102.07262

  2. Multiorbital Effects on Antiferromagnetism in Fe Pnictides
    Katsunori Kubo and Peter Thalmeier
    J. Phys. Soc. Jpn. 78, 083704 (2009) [4 pages]
    arXiv:0903.4064

  3. Variational Monte Carlo study of ferromagnetism in the two-orbital Hubbard model on a square lattice
    Katsunori Kubo
    Phys. Rev. B 79, 020407(R) (2009) [4 pages]
    arXiv:0901.4415

Proceedings

  1. Correlation Effects on Antiferromagnetism in Fe Pnictides
    Katsunori Kubo and Peter Thalmeier
    J. Phys. Soc. Jpn. 80, SA121 (2011) [3 pages]
    arXiv:1010.4626

  2. Antiferromagnetism with ferro-orbital order in Fe pnictides
    Katsunori Kubo and Peter Thalmeier
    J. Phys.: Conf. Ser. 200, 012097 (2010) [4 pages]

  3. Ferromagnetism and orbital order in the two-orbital Hubbard model
    Katsunori Kubo
    J. Phys.: Conf. Ser. 150, 042101 (2009) [4 pages]
    arXiv:0811.0733