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cond-mat.str-el2022★ 5 cited
Surface State of Inter-orbital Pairing State in SrRuO Superconductor
Satoshi Ando, Satoshi Ikegaya, Shun Tamura +2
We study the (001) surface state of a recently proposed symmetry inter-orbital-odd spin-triplet s-wave superconducting (SC) state in SrRuO (SRO). We confirm that this…
cond-mat.str-el2005
Spin fluctuations and weak pseudogap behaviors in Na_{0.35}CoO_2:renomarization of band structure
Keiji Yada, Hiroshi Kontani
We analyze the normal electronic states of NaCoO based on the multi-orbital Hubbard model using the FLEX approximation. The fundamental electronic property of this sys…
cond-mat.str-el2005★ 95 cited
Origin of the Weak Pseudo-gap Behaviors in Na_{0.35}CoO_2: Absence of Small Hole Pockets
Keiji Yada, Hiroshi Kontani
We analyze the ``normal electronic states'' of Na_{0.35}CoO_2 based on the effective d-p model with full d-orbital freedom using the fluctuation-exchange (FLEX) approximation. They…