115 citations · 226 across the 3 of their papers we have counts for
4 papers
Insular superconductivity in Co-doped iron pnictide CaFeCoAsF
S. Takeshita, R. Kadono, M. Hiraishi +4
The presence of macroscopic phase separation between the superconducting and magnetic phases in \cfcaf is demonstrated by muon spin rotation (muSR) measurements conducted across th…
Psuedo-isotropic upper critical field in cobalt-doped SrFe2As2 epitaxial films
S. A. Baily, Y. Kohama, H. Hiramatsu +4
The temperature and angular dependence of the upper critical field (Hc2) is reported for cobalt-doped SrFe2As2 epitaxial films between Tc and 0.5 K in pulsed magnetic fields up to…
Pressure-induced superconductivity in Iron pnictide compound SrFe2As2
K. Igawa, H. Okada, H. Takahashi +6
Electrical resistivity under high pressure have been measured on nominally pure SrFe2As2 up to 14 GPa. The resistivity drop appeared with increasing pressure, and we clearly observ…
Temperature Dependence of the Chemical Potential in NaxCoO2: Implications for the Large Thermoelectric Power
Y. Ishida, H. Ohta, A. Fujimori +1
We have performed a temperature-dependent photoemission study of a NaxCoO2 (x~0.8) epitaxial thin film prepared by the reactive solid-phase epitaxy method. The chemical potential s…