22 citations · 24 across the 2 of their papers we have counts for
6 papers
Odd-frequency pairing inherent in Bogoliubov Fermi liquid
Tatsuya Miki, Shun-Ta Tamura, Shoma Iimura +1
The disorder and interaction effects on Bogoliubov-Fermi surfaces with preserved inversion symmetry are studied for a low-energy effective model coupled to bosonic degrees of freed…
Multipole representation for anisotropic Coulomb interactions
Shoma Iimura, Motoaki Hirayama, Shintaro Hoshino
Multipole representation is proposed for the anisotropic Coulomb interactions in solids. Any local interactions can be expressed as the product of two multipole operators, and the…
Vortex bound state of Kondo lattice coupled to compensated metal
Shoma Iimura, Motoaki Hirayama, Shintaro Hoshino
We theoretically study physical properties of the low-energy quasiparticle excitations at the vortex core in the full-gap superconducting state of the Kondo lattice coupled to comp…
Electronic multipoles and multiplet pairs induced from Pomeranchuk and Cooper instabilities of Bogoliubov Fermi surfaces
Shun-Ta Tamura, Shoma Iimura, Shintaro Hoshino
It has recently been pointed out that Fermi surfaces can remain even in the superconductors under the symmetric spin-orbit interaction and broken time-reversal symmetry. Using the…
Unconventional full-gap superconductivity in Kondo lattice with semi-metallic conduction bands
Shoma Iimura, Motoaki Hirayama, Shintaro Hoshino
A mechanism of superconductivity is proposed for the Kondo lattice which has semi-metallic conduction bands with electron and hole Fermi surfaces. At high temperatures, the ele…
Thermal Hall Conductivity in Superconducting Phase on Kagome Lattice
Shoma Iimura, Yoshiki Imai
Motivated by a previous "-graphene" study, the pairing symmetry in the superconducting state and the thermal Hall conductivity are investigated by a self-consistent Bogoliubo…