273 citations · 1.3k across the 31 of their papers we have counts for
31 papers
Novel coupling between charge order and time-reversal-symmetry-breaking superconductivity
Quanxin Hu, Lingfeng Zhang, Yu Zheng +9
The interplay between charge-density waves (CDWs), which break translational symmetry, and spatially homogeneous superconductivity, which breaks global U(1) gauge symmetry, can giv…
Perpendicular electronic transport and moiré-induced resonance in twisted interfaces of three-dimensional graphite
Tenta Tani, Takuto Kawakami, Mikito Koshino
We calculate the perpendicular electrical conductivity in twisted three-dimensional graphite (rotationally stacked graphite pieces) by using the effective continuum model and the r…
Multi-scale lattice relaxation in general twisted trilayer graphenes
Naoto Nakatsuji, Takuto Kawakami, Mikito Koshino
We present comprehensive theoretical studies on the lattice relaxation and the electronic structures in general non-symemtric twisted trilayer graphenes. By using an effective cont…
Topological Domain Walls in Graphene Nanoribbons with Carrier Doping
Takuto Kawakami, Gen Tamaki, Mikito Koshino
We theoretically study magnetic ground states of doped zigzag graphene nanoribbons and the emergence of topological domain walls. Using the Hartree-Fock mean-field approach and an…
Mechanical properties of 2D metal-organic and covalent-organic frameworks with non trivial topological band dispersion
Priyadarshini Kapri, Takuto Kawakami, Mikito Koshino
Using density functional theory (DFT), we investigate mechanical properties of a few 2D metal-organic frameworks (MOFs) and covalent-organic frameworks (COFs) having Dirac and flat…
Observation of thermodynamics originating from a mixed-spin ferromagnetic chain
H. Yamaguchi, S. C. Furuya, S. Morota +6
We present a model compound that forms a mixed-spin ferromagnetic chain. Our material design, based on the organic radicals, affords a verdazyl-based complex (p-Py-V)2[Mn(hfac)2].…