162 citations · 503 across the 18 of their papers we have counts for
18 papers
Enhanced Seebeck coefficient through the magnetic fluctuations in SrRuO ( Co, Mn)
Takayoshi Yamanaka, Ryuji Okazaki, Hiroshi Yaguchi
The layered perovskite SrRuO is a most intensively studied superconductor, but its pairing mechanism, which is often coupled intimately with magnetic fluctuations in correl…
Anisotropic pressure effects on superconductivity in Fe1+yTe1-xSx
Kazunori Yamamoto, Teruo Yamazaki, Takayoshi Yamanaka +3
We have investigated uniaxial and hydrostatic pressure effects on superconductivity in Fe1.07Te0.88S0.12 through magnetic-susceptibility measurements down to 1.8 K. The superconduc…
Size Dependence of Oxygen-annealing Effects on Superconductivity of Fe{1+y}Te{1-x}S{x}
Teruo Yamazaki, Tatsuya Sakurai, Hiroshi Yaguchi
For the Fe-based superconductor Fe{1+y}Te{1-x}S{x}, superconductivity is induced by annealing treatment in oxygen atmosphere, whereas as-grown samples do not show superconductivity…
Non-equilibrium behavior of the magnetization in the helimagnetic phases of the rare earth alloys R_{1-x}Y_{x} (R = Gd, Tb, Dy)
Teruo Yamazaki, Junno Ishiyama, Yosuke Noya +2
We have performed DC and AC magnetization measurements for the rare-earth magnetic alloy systems Gd_{0.62}Y_{0.38}, Tb_{0.86}Y_{0.14}, and Dy_{0.97}Y_{0.03}. These materials common…
Possible Excitonic Phase of Graphite in the Quantum Limit State
Kazuto Akiba, Atsushi Miyake, Hiroshi Yaguchi +3
The in-plane resistivity, Hall resistivity and magnetization of graphite were investigated in pulsed magnetic fields applied along the \textit{c}-axis. The Hall resistivity approac…
Edge states of SrRuO detected by in-plane tunneling spectroscopy
Satoshi Kashiwaya, Hiromi Kashiwaya, Hiroshi Kambara +4
We perform tunneling spectroscopy of SrRuO searching for the edge states peculiar to topological superconductivity. Conductance spectra obtained on SrRuO/Au junctio…