45 citations · 227 across the 26 of their papers we have counts for
12 papers · 1 filter
Extended strange metal regime in a pure nematic quantum critical superconductor
Kousuke Ishida, Kiyotaka Mukasa, Shusaku Imajo +12
High-temperature superconductivity often emerges from a strange metallic state, where the electrical resistivity exhibits a linear-in-temperature dependence over an anomalously ext…
Bridging ambient- and high-pressure superconductivity in LaLnNiO films
Motoki Osada, Chieko Terakura, Shusaku Imajo +9
The discovery of high critical-temperature superconductivity near 80 K in bilayer nickelates under high pressure has sparked extensive studies. While superconducti…
Systematic evolution of superconducting pairing strength and Seebeck coefficients in correlated infinite-layer LaSrNiO
Motoki Osada, Shusaku Imajo, Yuji Seki +6
The recently discovered superconducting infinite-layer nickelates offer a novel platform to explore an exotic pairing mechanism in multi-band systems towards high-temperature super…
Pseudogap formation in organic superconductors
Shusaku Imajo, Takuya Kobayashi, Yuki Matsumura +4
The condensation of paired fermions into superfluid states changes progressively depending on the coupling strength. At the midpoint of the crossover between Bardeen--Cooper--Schri…
Superconductivity at 12 K in LaIOs: a 5d metal with osmium honeycomb layer
Hajime Ishikawa, Takeshi Yajima, Daisuke Nishio-Hamane +3
We discovered superconductivity at = 12 K in a layered compound LaIOs with osmium honeycomb network. Despite heavy constituent elements unfavorable for phonon mediate…
Enhanced superconducting pairing strength near a nonmagnetic nematic quantum critical point
K. Mukasa, K. Ishida, S. Imajo +14
The quest for high-temperature superconductivity at ambient pressure is a central issue in physics. In this regard, the relationship between unconventional superconductivity and th…