45 citations · 309 across the 32 of their papers we have counts for
7 papers · 1 filter
Emergent anisotropy in the Fulde-Ferrell-Larkin-Ovchinnikov state
Shusaku Imajo, Toshihiro Nomura, Yoshimitsu Kohama +1
Exotic superconductivity is formed by unconventional electron pairing and exhibits various unique properties that cannot be explained by the basic theory. The Fulde-Ferrell-Larkin-…
Extraordinary -Electron Superconductivity Emerging from a Quantum Spin Liquid
Shusaku Imajo, Shiori Sugiura, Hiroki Akutsu +6
Quantum spin liquids (QSLs), in which spins are highly entangled, have been considered a groundwork for generating exotic superconductivity.Despite numerous efforts, superconductiv…
Thermodynamic evidence for the formation of a Fulde-Ferrell-Larkin-Ovchinnikov phase in the organic superconductor -(BETS)GaCl
Shusaku Imajo, Takuya Kobayashi, Atsushi Kawamoto +2
In this work, the thermodynamic properties of the organic superconductor -(BETS)GaCl are investigated to study a high-field superconducting state known as the putative F…
Quantum transport of topological spin solitonsin a one-dimensional organic ferroelectric
Shusaku Imajo, Atsushi Miyake, Ryosuke Kurihara +4
We report the dielectric, magnetic, and ultrasonic properties of a one-dimensional organic salt TTF-QBrI. These indicate that TTF-QBrI shows a ferroelectric spin-Peierls (F…
Revealing three-dimensional quantum criticality by Sr-substitution in Han Purple
Stephan Allenspach, Pascal Puphal, Joosep Link +20
Classical and quantum phase transitions (QPTs), with their accompanying concepts of criticality and universality, are a cornerstone of statistical thermodynamics. An exemplary cont…
Symmetry change of -wave superconductivity in -type organic superconductors
Shusaku Imajo, Koichi Kindo, Yasuhiro Nakazawa
Magnetic-field-angle-resolved heat capacity of dimer-Mott organic superconductors -(BEDT-TTF) is reported. Temperature and field dependence of heat capacity indicates tha…
Normal state specific heat in the cuprates LaSrCuO and BiSrLaCuO near the critical point of the pseudogap phase
C. Girod, D. LeBoeuf, A. Demuer +17
The specific heat of the cuprate superconductors LaSrCuO and BiSrLaCuO was measured at low temperature (down to ), fo…