Research field (1)：
Magnetism, superconductivity, and strongly correlated systems
Research theme for competitive and other funds (5)：
2024 - 2027 2粒子応答に基づく非従来型超伝導体の伝導現象の解明
2023 - 2026 Computational materials science based on quantum-classical hybrid algorithms
2023 - 2026 Construction of effective material models using quantum embedding theories
2021 - 2024 第一原理DΓAの開発による非従来型超伝導体の定量計算の実現
2020 - 2022 Study of the phase diagram of nickelate superconductors by a combination of the first-principle calculation and methods for strongly correlated electron systems
Papers (19)：
Paul Worm, Qisi Wang, Motoharu Kitatani, Izabela Biało, Qiang Gao, Xiaolin Ren, Jaewon Choi, Diana Csontosová, Ke Jin Zhou, Xingjiang Zhou, et al. Spin fluctuations sufficient to mediate superconductivity in nickelates. Physical Review B. 2024. 109. 23
Keiki Fukumoto, Seunghee Lee, Shin Ichi Adachi, Yuta Suzuki, Koichi Kusakabe, Rikuto Yamamoto, Motoharu Kitatani, Kunio Ishida, Yoshinori Nakagawa, Michael Merkel, et al. Surface terminations control charge transfer from bulk to surface states in topological insulators. Scientific Reports. 2024. 14. 1
Yasuhiro Oishi, Motoharu Kitatani, Koichi Kusakabe. Possible bi-stable structures of pyrenebutanoic acid-linked protein molecules adsorbed on graphene: theoretical study. Beilstein Journal of Organic Chemistry. 2024. 20. 570-577
Motoharu Kitatani, Shiro Sakai, Ryotaro Arita. Natural orbital impurity solver for real-frequency properties at finite temperature. Physical Review B. 2023
Motoharu Kitatani, Liang Si, Paul Worm, Jan M. Tomczak, Ryotaro Arita, Karsten Held. Optimizing Superconductivity: From Cuprates via Nickelates to Palladates. Physical Review Letters. 2023
野村 悠祐, 平山 元昭, 北谷 基治, 只野 央将, 有田 亮太郎. ニッケル酸化物新超伝導体の発見 : 現状と展望-"Nickel age" of superconductivity : current status and future perspectives. 固体物理 / アグネ技術センター [編]. 2020. 55. 10. 491-503
Lectures and oral presentations (13)：
Nickelate superconductivity without doping at 100 GPa in PrNiO2
(APS March Meeting 2024 2024)
Calculation of the phase diagram of infinite-layer nickelate superconductors
(Workshop on High-Tc Nickelate Superconductors 2023)
Possible high-Tc superconductivity in palladium oxides
(Computational Approaches to Quantum Many-Body Systems 2023)
Calculation of the phase diagram of nickelate superconductors and possible superconductivity in palladates
(Asia-Pacific Workshop on Strongly Correlated Systems 2023 (APW 2023) 2023)
