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 Sr${}_3$Ru${}_2$O${}_7$, we apply the self-consistent vertex correction analysis to the ($d_{xz},d_{yz}$)-orbital Hubbard…