516 citations · 2.5k across the 28 of their papers we have counts for
8 papers · 1 filter
Time-reversal symmetry breaking superconductivity in hole-doped monolayer MoS
Rikuto Oiwa, Yuki Yanagi, Hiroaki Kusunose
We investigate the nature of the time-reversal breaking pairing state in the hole-doped monolayer MoS on the basis of the realistic three-orbital attractive Hubbard-like mode…
Theory of superconductivity in hole-doped monolayer MoS
Rikuto Oiwa, Yuki Yanagi, Hiroaki Kusunose
We theoretically investigate the Cooper-pair symmetry to be realized in hole-doped monolayer MoS by solving linearized BCS gap equations on the three-orbital attractive Hubbard…
Fermi surface, pressure-induced antiferromagnetic order, and superconductivity in FeSe
Jun Ishizuka, Takemi Yamada, Yuki Yanagi +1
The pressure dependence of the structural (), antiferromagnetic (), and superconducting () transition temperatures in FeSe is investigated on the basis of the 16-ban…
Local correlation effects on the s+-- and s++-wave superconductivities mediated by magnetic and orbital fluctuations in the 5-orbital Hubbard model for iron pnictides
Jun Ishizuka, Takemi Yamada, Yuki Yanagi +1
We investigate the electronic state and the superconductivity in the 5-orbital Hubbard model for iron pnictides by using the dynamical mean-field theory in conjunction with the Eli…
Dimensional Reduction and Odd-Frequency Pairing of the Checkerboard-Lattice Hubbard Model at 1/4-Filling
Yuki Yanagi, Yasufumi Yamashita, Kazuo Ueda
The ferromagnetism of the checkerboard lattice Hubbard model at quarter filling is one of the few exact ferromagnetic ground states known in the family of Hubbard models. When the…
Orbital Order, Structural Transition and Superconductivity in Iron Pnictides
Yuki Yanagi, Youichi Yamakawa, Naoko Adachi +1
We investigate the 16-band d-p model for iron pnictide superconductors in the presence of the electron-phonon coupling g with the orthorhombic mode which is crucial for reproducing…