103 citations · 1.2k across the 37 of their papers we have counts for
38 papers
Strongly electron-correlated semimetal RuI with a layered honeycomb structure
Kazuhiro Nawa, Yoshinori Imai, Youhei Yamaji +13
A polymorph of RuI synthesized under high pressure was found to have a two-layered honeycomb structure. The resistivity of RuI exhibits a semimetallic behavior, in contrast…
Magnetism of Kitaev spin-liquid candidate material RuBr
Yoshinori Imai, Kazuhiro Nawa, Yasuhiro Shimizu +16
The ruthenium halide -RuCl is a promising candidate for a Kitaev spin liquid. However, the microscopic model describing -RuCl is still debated partly because of a…
Atomic Manipulation of In-gap States on the -BiPd Superconductor
Cristina Mier, Jiyoon Hwang, Jinkyung Kim +7
Electronic states in the gap of a superconductor inherit intriguing many-body properties from the superconductor. Here, we create these in-gap states by manipulating Cr atomic chai…
Evolution of charge dynamics in FeSeTe: Effects of electronic correlations and nematicity
M. Nakajima, K. Yanase, M. Kawai +6
We systematically studied in-plane optical conductivity of FeSeTe thin films fabricated on CaF substrates for = 0, 0.1, 0.2, and 0.4. This system shows a la…
Relationships between Superconductivity and Nematicity in FeSeTe () Films Studied by Complex Conductivity Measurements
H. Kurokawa, S. Nakamura, J. Zhao +7
We measured the complex conductivity, , of FeSeTe () films in the superconducting state which show a drastic increase of the superconducting transition temp…
Dichotomy Between Orbital and Magnetic Nematic Instabilities in BaFe2S3
Suguru Hosoi, Takuya Aoyama, Kousuke Ishida +9
Nematic orders emerge nearly universally in iron-based superconductors, but elucidating their origins is challenging because of intimate couplings between orbital and magnetic fluc…