6 citations · 18 across the 9 of their papers we have counts for
9 papers
Exotic superconductivity in the doped Kitaev quantum spin liquid
Takahiro Misawa, Kota Ido
We investigate superconductivity in a doped Kitaev quantum spin liquid by applying the many-variable variational Monte Carlo method to the hole-doped --type Kitaev model. Usi…
Semi-automated estimation of hydrogenic initial states for localized Wannier functions
Tatsuki Oikawa, Kota Ido, Takahiro Misawa +2
We present a semi-automated method for obtaining an initial estimate of Wannier functions, designed to facilitate the construction of Wannier functions for describing low-energy ef…
Exploring utilization of generative AI for research and education in data-driven materials science
Takahiro Misawa, Ai Koizumi, Ryo Tamura +1
Generative AI has recently had a profound impact on various fields, including daily life, research, and education. To explore its efficient utilization in data-driven materials sci…
Pressure-induced nearly perfect rectangular lattice and superconductivity in an organic molecular crystal (DMET-TTF)AuBr
Taiga Kato, Hanming Ma, Kazuyoshi Yoshimi +13
External pressure and associated changes in lattice structures are key to realizing exotic quantum phases such as high- superconductivity. While applying external pressu…
Combined X-ray diffraction, electrical resistivity, and study of (TMTTF)PF under pressure: implications to the unified phase diagram
Miho Itoi, Kazuyoshi Yoshimi, Hanming Ma +7
We present a combined experimental and theoretical study on the quasi-one-dimensional organic conductor (TMTTF)PF, and elucidate the variation of its physical properties un…
Spin Seebeck Effect as a Probe for Majorana Fermions in Kitaev Spin Liquids
Yasuyuki Kato, Joji Nasu, Masahiro Sato +3
Quantum entanglement in strongly correlated electron systems often leads to exotic elementary excitations. Quantum spin liquids (QSLs) provide a paradigmatic example, where the ele…
Compensated Ferrimagnets with Colossal Spin Splitting in Organic Compounds
Taiki Kawamura, Kazuyoshi Yoshimi, Kenichiro Hashimoto +2
The study of the magnetic order has recently been invigorated by the discovery of exotic collinear antiferromagnets with time-reversal symmetry breaking. Examples include altermagn…
Monte Carlo study on low-temperature phase diagrams of the - classical kagome antiferromagnet
Fumiya Kakizawa, Takahiro Misawa, Hiroshi Shinaoka
Frustrated magnets with degenerate ground states exhibit exotic ground states and rich phase structures when perturbations and/or thermal fluctuations lift the degeneracy. In two-d…
Many-body Chern insulator in the Kondo lattice model on a triangular lattice
Kota Ido, Takahiro Misawa
The realization of topological insulators induced by correlation effects is one of the main issues of modern condensed matter physics. An intriguing example of the correlated topol…