57 citations · 186 across the 4 of their papers we have counts for
4 papers
Spin-triplet superconductivity in Sr2RuO4 due to orbital and spin fluctuations: Analyses by two-dimensional renormalization group theory and self-consistent vertex-correction method
Masahisa Tsuchiizu, Youichi Yamakawa, Seiichiro Onari +2
We study the mechanism of the triplet superconductivity (TSC) in SrRuO based on the multiorbital Hubbard model. The electronic states are studied using the recently develop…
Spin Triplet Superconductivity in Sr2RuO4 due to Orbital and Spin Fluctuations: Analysis by Two-Dimensional Renormalization Group Theory
Masahisa Tsuchiizu, Youichi Yamakawa, Yusuke Ohno +2
We study the mechanism of the triplet superconductivity in Sr2RuO4 based on the multiorbital Hubbard model. The electronic states are studied using the renormalization group method…
Orbital Nematic Instability in Two-Orbital Hubbard Model: Renormalization-Group + Constrained RPA Analysis
Masahisa Tsuchiizu, Yusuke Ohno, Seiichiro Onari +1
Motivated by the nematic electronic fluid phase in Sr_{3}Ru_{2}O_{7}, we develop a combined scheme of the renormalization-group method and the random-phase-approximation-type metho…
Spin-Fluctuation-Driven Orbital Nematic Order in Ru-Oxides: Self-Consistent Vertex Correction Analysis for Two-Orbital Model
Yusuke Ohno, Masahisa Tsuchiizu, Seiichiro Onari +1
To reveal the origin of the "nematic electronic fluid phase" in SrRuO, we apply the self-consistent vertex correction analysis to the ()-orbital Hubbard…