101 citations · 780 across the 36 of their papers we have counts for
36 papers
Pairing interaction in superconducting UCoGe tunable by magnetic field
K. Ishida, S. Matsuzaki, M. Manago +5
The mechanism of unconventional superconductivity, such as high-temperature-cuprate, Fe-based, and heavy-fermion superconductors, has been studied as a central issue in condensed-m…
Strongly correlated superconductivity in a copper-based metal-organic framework with a perfect kagome lattice
T. Takenaka, K. Ishihara, M. Roppongi +17
Metal-organic frameworks (MOFs), which are self-assemblies of metal ions and organic ligands, provide a tunable platform to search a new state of matter. A two-dimensional (2D) per…
Anisotropic magnetic excitations from single-chirality antiferromagnetic state in Ca-kapellasite
Y. Ihara, K. Arashima, H. Yoshida +2
We present a Cl NMR study for spin perfect kagome antiferromagnet Ca-kapellasite (CaCu(OH)Cl0.6HO) with a magnetic transition at $T^{\as…
Dimer-Mott and charge-ordered insulating states in the quasi-one-dimensional organic conductors - and -(BPDT-TTF)ICl
R. Kobayashi, K. Hashimoto, N. Yoneyama +7
We investigated the electronic states of the quasi-one-dimensional organic conductors -(BPDT-TTF)ICl and -(BPDT-TTF)ICl, both of which are insulatin…
Emergence of charge degrees of freedom under high pressure in an organic dimer-Mott insulator -(BEDT-TTF)ICl
K. Hashimoto, R. Kobayashi, H. Okamura +7
To elucidate the pressure evolution of the electronic structure in an antiferromagnetic dimer-Mott (DM) insulator -(BEDT-TTF)ICl, which exhibits superconductivi…
Collective excitation of a short-range charge ordering in -$\mbox{(BEDT-TTF)}_2\mbox{CsZn(SCN)}_4$
K. Hashimoto, S. C. Zhan, R. Kobayashi +5
We find a characteristic low-energy peak structure located in the range of 100-300 cm in the optical conductivity spectra of a quasi-two-dimensional organic compound with a…