Theoretical study of the crystal structure of the bilayer nickel oxychloride Sr3Ni2O5Cl2 and analysis of possible unconventional superconductivity. Physical Review B. 2025. 111. 6
Masataka Kakoi, Tatsuya Kaneko, Hirofumi Sakakibara, Masayuki Ochi, Kazuhiko Kuroki. Pair correlations of the hybridized orbitals in a ladder model for the bilayer nickelate La3Ni2O7. Physical Review B. 2024. 109. 20. L201124
Hirofumi Sakakibara, Masayuki Ochi, Hibiki Nagata, Yuta Ueki, Hiroya Sakurai, Ryo Matsumoto, Kensei Terashima, Keisuke Hirose, Hiroto Ohta, Masaki Kato, et al. Theoretical analysis on the possibility of superconductivity in the trilayer Ruddlesden-Popper nickelate La4Ni3O10 under pressure and its experimental examination: Comparison with La3Ni2O7. Physical Review B. 2024. 109. 14. 144511
Hirofumi Sakakibara, Naoya Kitamine, Masayuki Ochi, Kazuhiko Kuroki. Possible High Tc Superconductivity in La3Ni2O7 under High Pressure through Manifestation of a Nearly Half-Filled Bilayer Hubbard Model. Physical Review Letters. 2024. 132. 10. 106002
Theoretical study on the possibility of spin-fluctuation mediated s-wave superconductivity in Ruddlesden-Popper type nickelates under pressure
(The 37th International Symposium on Superconductivity (ISS2024) 2024)
2020/08 - Physical Review Letters Editors' Suggestion Model Construction and a Possibility of Cupratelike Pairing in a New d9 Nickelate Superconductor (Nd,Sr)NiO2
2015 - 日本MRS 奨励賞 First-principles-derivation of Effective Model for Material Design in Strongly Correlated System
2012/02 - Physical Review B Editors' Suggestion Origin of the material dependence of Tc in the single-layered cuprates