44 citations · 81 across the 5 of their papers we have counts for
8 papers
Large Enhancement of 3-K Phase Superconductivity in the Sr2RuO4-Ru Eutectic System by Uniaxial Pressure
Shunichiro Kittaka, Hiroshi Yaguchi, Yoshiteru Maeno
While the superconducting transition temperature Tc of Sr2RuO4 is 1.5 K, its onset Tc is enhanced as high as 3 K in the Sr2RuO4-Ru eutectic system, which is often referred to as th…
Spatial development of superconductivity in the Sr2RuO4-Ru eutectic system
Shunichiro Kittaka, Taketomo Nakamura, Hiroshi Yaguchi +2
We have clarified how the enhanced superconductivity, often referred to as the 3-K phase superconductivity, develops in the Sr2RuO4-Ru eutectic system. From the detailed ac and dc…
Anomalous Transport through the p-Wave Superconducting Channel in the 3-K Phase of Sr2RuO4
H. Kambara, S. Kashiwaya, H. Yaguchi +3
Using micro fabrication techniques, we extracted individual channels of 3-Kelvin (3-K) phase superconductivity in Sr2RuO4-Ru eutectic systems and confirmed odd-parity superconducti…
Spectroscopy of SrRuO/Ru Junctions in Eutectic
H. Yaguchi, K. Takizawa, M. Kawamura +6
We have investigated the tunnelling properties of the interface between superconducting Sr2RuO4 and a single Ru inclusion in eutectic. By using a micro-fabrication technique, we ha…
Observation of a mixed pairing state in Ru microdomains embedded in
Z. Long, C. Andreou, Z. Q. Mao +3
We report first measurements on tunneling into the {\it interior} of a Ru microdomain embedded in bulk chiral p-wave superconductor SrRuO. The junctions were prepared b…
Ferromagnetism Induced by Uniaxial Pressure in the Itinerant Metamagnet Sr3Ru2O7
Hiroshi Yaguchi, Robin S. Perry, Yoshiteru Maeno
We report a uniaxial-pressure study on the magnetisation of single crystals of the bilayer perovskite Sr3Ru2O7, a metamagnet close to a ferromagnetic instability. We observed that…