5 papers
Pressure-induced superconductivity in EuFe2As2 without a quantum critical point: magnetotransport and upper critical field measurements under high pressure
Nobuyuki Kurita, Motoi Kimata, Kota Kodama +7
Resistivity and Hall effect measurements of EuFeAs up to 3.2\,GPa indicate no divergence of quasiparticle effective mass at the pressure where the magnetic a…
Phase Diagram of Pressure-Induced Superconductivity in EuFe2As2 Probed by High-Pressure Resistivity up to 3.2 GPa
Nobuyuki Kurita, Motoi Kimata, Kota Kodama +7
We have constructed a pressuretemperature () phase diagram of -induced superconductivity in EuFeAs single crystals, via resistivity () measurements up to 3.2…
Upper Critical Field of Pressure-Induced Superconductor EuFeAs
Nobuyuki Kurita, Motoi Kimata, Kota Kodama +7
We have carried out high-field resistivity measurements up to 27\,T in EuFeAs at \,=\,2.5\,GPa, a virtually optimal pressure for the -induced superconductivity, where…
High-Pressure Electrical Resistivity Measurements of EuFe2As2 Single Crystals
N. Kurita, M. Kimata, K. Kodama +7
High-pressure electrical resistivity measurements up to 3.0GPa have been performed on EuFe2As2 single crystals with residual resistivity ratios RRR=7 and 15. At ambient pressure, a…
Upper critical field and de Haas-van Alphen oscillations in KOsO measured in a hybrid magnet
Taichi Terashima, Nobuyuki Kurita, Atsushi Harada +5
Magnetic torque measurements have been performed on a KOsO single crystal in magnetic fields up to 35.3 T and at temperatures down to 0.6 K. The upper critical field is det…