Takao Kotani / 小谷岳生
Tottori University
H-index: 36
Asia-Japan
Top articles of Takao Kotani / 小谷岳生
Title | Journal | Author(s) | Publication Date |
---|---|---|---|
Pressure-dependent multiplet-excitation energies of α-Al 2 O 3: Cr 3+ by the first-principles method | Japanese Journal of Applied Physics | Harutaka Saito Katsuhiro Suzuki Kazunori SATO Takao Kotani | 2024/2/6 |
Construction of model Hamiltonians for transition-metal impurities via the quasiparticle self-consistent method | Physical Review B | Harutaka Saito Katsuhiro Suzuki Kazunori Sato Takao Kotani | 2023/7/24 |
Monte Carlo study of cuprate superconductors in a four-band model: role of orbital degrees of freedom | Journal of Physics: Condensed Matter | Hiroshi Watanabe Tomonori Shirakawa Kazuhiro Seki Hirofumi Sakakibara Takao Kotani | 2023/3/14 |
Intrinsic instability to martensite phases in ferromagnetic shape memory alloy : Quasiparticle self-consistent investigation | Physical Review Materials | Masao Obata Takao Kotani Tatsuki Oda | 2023/2/21 |
First-principles method justifying the Dieke diagram and beyond | Physical Review Research | Katsuhiro Suzuki Takao Kotani Kazunori Sato | 2023/2/14 |
Construction of model Hamiltonians for the transition-metal impurities via the QSGW method | Harutaka Saito Katsuhiro Suzuki Kazunori Sato Takao Kotani | 2023/2/8 | |
Quasiparticle Self-Consistent GW Analysis of Excited States and Model Construction of 3d2 Luminescent Centers in α-Aluminum Oxide | Materials transactions | Harutaka Saito Katsuhiro Suzuki Kazunori Sato Takao Kotani | 2023/9/1 |
Bond-length distributions in ionically bonded materials with decomposition by coordination environment | Journal of Applied Crystallography | Motonari Sawada Ryoga Iwamoto Takao Kotani Hirofumi Sakakibara | 2022/10/1 |
Model analysis of multiplet excitation of RE ions using QSGW | APS March Meeting Abstracts | Katsuhiro Suzuki Hirofumi Sakakibara Takao Kotani Kazunori Sato | 2022 |
Non-linear extension of the dynamical linear response of spins; extended Heisenberg model | https://journals.jps.jp/doi/10.7566/JPSJ.90.094710 | Haruki Okumura Kazunori Sato Takao Kotani | 2021/5/7 |
電子系励起状態の第一原理計算: QSGW 法と応用の可能性 | Ceramics Japan= セラミックス: bulletin of the Ceramic Society of Japan | 小谷岳生 | 2021 |
Spin-wave dispersion of Co2Mn1-xFexSi based on the quasi-particle self-consistent GW calculation | APS March Meeting Abstracts | Haruki Okumura Kazunori Sato Katsuhiro Suzuki Takao Kotani | 2021 |
Effect of electron localization in theoretical design of Ni-Mn-Ga based magnetic shape memory alloys | Materials & Design | Martin Zelený Petr Sedlák Oleg Heczko Hanuš Seiner Petr Veřtát | 2021/11/1 |
Unified description of cuprate superconductors using a four-band model | Physical Review Research | Hiroshi Watanabe Tomonori Shirakawa Kazuhiro Seki Hirofumi Sakakibara Takao Kotani | 2021/8/13 |
Bond-length distributions classified by coordination environments | arXiv preprint arXiv:2105.04085 | Motonari Sawada Ryoga Iwamoto Takao Kotani Hirofumi Sakakibara | 2021/5/10 |
Quasiparticle self-consistent GW analysis in iron-based superconductors | Bulletin of the American Physical Society | Katsuhiro Suzuki Taishi Ogura Hirofumi Sakakibara Takao Kotani Hiroaki Ikeda | 2020/3/2 |
Role of nonlocality in exchange correlation for magnetic two-dimensional van der Waals materials | Physical Review B | Yongbin Lee Takao Kotani Liqin Ke | 2020/6/5 |
Spin-wave dispersion of Cu2MnAl, Ni2MnSn, and Pd2MnSn based on quasi-particle self-consistent GW method | Bulletin of the American Physical Society | Haruki Okumura Kazunori Sato Takao Kotani | 2020/3/2 |
Finite electric-field approach to evaluate the vertex correction for the screened Coulomb interaction in the quasiparticle self-consistent method | Physical Review B | Hirofumi Sakakibara Takao Kotani Masao Obata Tatsuki Oda | 2020/5/15 |
PMT 混合基底関数法に基づいた新しい有効模型導出 | 榊原寛史, 小谷岳生 | 2020 |