223 citations · 557 across the 13 of their papers we have counts for
13 papers
A continuous confinement-deconfinement transition in a triangular quantum magnet
Suguru Hosoi, Sejun Park, Michihiro Hirata +13
A continuous transition between phases hosting distinct excitations---bosonic magnons versus fermionic spinons---is a long-sought phenomenon in quantum magnetism, analogous to the…
Symmetry-resolved magnetoelastoresistance in multivalley bismuth
Suguru Hosoi, Fumu Tachibana, Mai Sakaguchi +6
We report a symmetry-resolved study of longitudinal magnetoelastoresistance (MER) in the multivalley material bismuth, with the current, uniaxial stress, and magnetic field all app…
Investigation of the Paramagnetic State of the Kagome Kondo Lattice Compound YbVSn: a V Nuclear Magnetic Resonance Study
S. Park, H. Sakai, S. Hosoi +11
YbVSn is a recently discovered kagome-lattice metal that orders at ~K. Its layered structure combines a triangular Kondo lattice of Yb ions with…
Development of microwave surface elastoresistivity measurement technique under tunable strain
Suguru Hosoi, Kohei Matsuura, Masaaki Shimozawa +3
By integrating a dielectric microwave resonator with a piezoelectric-based strain device, we develop an in situ strain-tunable microwave spectroscopy technique that enables contact…
Effects of strain-tunable valleys on charge transport in bismuth
Suguru Hosoi, Fumu Tachibana, Mai Sakaguchi +6
The manipulation of the valley degree of freedom can boost the technological development of novel functional devices based on valleytronics. The current mainstream platform for val…
The relationship between transport anisotropy and nematicity in FeSe
Jack Bartlett, Alexander Steppke, Suguru Hosoi +6
The mechanism behind the nematicity of FeSe is not known. Through elastoresitivity measurements it has been shown to be an electronic instability. However, so far measurements have…
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…
Non-Fermi liquid transport in the vicinity of nematic quantum critical point of FeSeS superconductor
W. K. Huang, S. Hosoi, M. Čulo +9
Non-Fermi liquids are strange metals whose physical properties deviate qualitatively from those of conventional metals due to strong quantum fluctuations. In this paper, we report…
Rigid platform for applying large tunable strains to mechanically delicate samples
Joonbum Park, Jack M. Bartlett, Hilary M. L. Noad +8
Response to uniaxial stress has become a major probe of electronic materials. Tuneable uniaxial stress may be applied using piezoelectric actuators, and so far two methods have bee…
Divergent nematic susceptibility near the pseudogap critical point in a cuprate superconductor
K. Ishida, S. Hosoi, Y. Teramoto +6
Superconductivity is a quantum phenomenon caused by bound pairs of electrons. In diverse families of strongly correlated electron systems, the electron pairs are not bound together…
Emergent XY electronic nematicity in iron-based superconductors
K. Ishida, M. Tsujii, S. Hosoi +9
Electronic nematicity, a correlated state that spontaneously breaks rotational symmetry, is observed in several layered quantum materials. In contrast to their liquid-crystal count…
Maximizing Tc by tuning nematicity and magnetism in FeSe1-xSx superconductors
K. Matsuura, Y. Mizukami, Y. Arai +19
A fundamental issue concerning iron-based superconductivity is the roles of electronic nematicity and magnetism in realising high transition temperature (). To address t…
Nematic quantum critical point without magnetism in FeSe1-xSx superconductors
S. Hosoi, K. Matsuura, K. Ishida +6
The importance of antiferromagnetic fluctuations are widely acknowledged in most unconventional superconductors. In addition, cuprates and iron pnictides often exhibit unidirection…