113 citations · 1.6k across the 59 of their papers we have counts for
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derivation and exact-diagonalization analysis of low-energy effective Hamiltonians for -X[Pd(dmit)]
Kazuyoshi Yoshimi, Takao Tsumuraya, Takahiro Misawa
The molecular solids -[Pd(dmit)] (where represents a cation) are typical compounds whose electronic structures are described by single-orbital Hubbard-type…
Data analysis of effective Hamiltonians in iron-based superconductors $\unicode{x2014}$ Construction of predictors for superconducting critical temperature
Kota Ido, Yuichi Motoyama, Kazuyoshi Yoshimi +1
High-temperature superconductivity occurs in strongly correlated materials such as copper oxides and iron-based superconductors. Numerous experimental and theoretical works have be…
Long-range spin transport on the surface of topological Dirac semimetal
Yasufumi Araki, Takahiro Misawa, Kentaro Nomura
We theoretically propose the long-range spin transport mediated by the gapless surface states of topological Dirac semimetal (TDSM). Low-dissipation spin current is a building bloc…
Zeros of Green Functions in Topological Insulators
Takahiro Misawa, Youhei Yamaji
This study demonstrates that the zeros of the diagonal components of Green functions are key quantities that can detect non-interacting topological insulators. We show that zeros o…