125 citations · 605 across the 21 of their papers we have counts for
6 papers · 1 filter
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…
Electronic phase diagram of FeTeSe revealed by magnetotransport measurements
Takao Watanabe, Takumi Otsuka, Shotaro Hagisawa +10
Among the Fe-based superconductors, FeTeSe is unique in that its crystal structure is the simplest and the electron correlation level is the strongest, and th…
Incoherent-coherent crossover and the pseudogap in Te-annealed superconducting FeTeSe revealed by magnetotransport measurements
Takumi Otsuka, Shotaro Hagisawa, Yuta Koshika +9
In this study, we conducted various magnetotransport measurements on FeTeSe single crystals from which excess iron was sufficiently removed. Our results revea…
Origin of positive out-of-plane magnetoconductivity in overdoped BiPbSrCaCuFeO
Takao Watanabe, Tomohiro Usui, Shintaro Adachi +6
To elucidate the pseudogap phase diagram including the overdoped state of high transition temperature (high-) cuprates, we must understand the origin of the positive out-of-pl…
Unscaling Superconducting Parameters with for Bi-2212 and Bi-2223: A Magnetotransport Study in the Superconductive Fluctuation Regime
Shintaro Adachi, Tomohiro Usui, Hironobu Kudo +12
To investigate the origin of the enhanced ( 110 K) of the trilayer cuprate superconductor BiSrCaCuO (Bi-2223), we have performed sys…
Doping Dependencies of Onset Temperatures for the Pseudogap and Superconductive Fluctuation in BiSrCaCuO, Studied from both In-Plane and Out-of-Plane Magnetoresistance Measurements
Tomohiro Usui, Daiki Fujiwara, Shintaro Adachi +12
To investigate the relationship between the pseudogap and superconductivity, we measured both the in-plane () and out-of-plane () resistivity for oxygen-controlled Bi$…