Research field (2)：
Magnetism, superconductivity, and strongly correlated systems
, Mathematical physics and basic theory
Research theme for competitive and other funds (1)：
Development of the first-principles method for condensed matters
Papers (107)：
Md. A. Rashid, M. Higuchi, and K. Higuchi. Quantized Hall conductance in graphene by nonperturbative magnetic-field-containing relativistic tight-binding approximation method. Phys. Rev. B. 2023. 108. 125132
T. Aizawa, M. Higuchi and K. Higuchi. Current-density functional theory for bosonic superfluids. J. Phys. Commun. 2023. 7. 075003
K. Higuchi, D. B. Hamal and M. Higuchi. Second-order phase transition of silicon from a band insulator to metal induced by strong magnetic fields. New J. Phys. 2022. 24. 103028-103028-7
K. Higuchi and M. Higuchi. First-order normal-to-superconductor phase transition of aluminum in magnetic field by current-density functional theory for superconductors. Phys. Rev. B. 2022. 106. 184504-184504-8
A. Shrestha, K. Higuchi, S. Yoshida, and M. Higuchi. Reduction of G-factor due to Rashba Effect in Graphene. J. Appl. Phys. 2021. 130. 124303
