3 papers
cond-mat.supr-con2003
Field-Orientation Dependent Heat Capacity Measurements at Low Temperatures with a Vector Magnet System
Kazuhiko Deguchi, Takehiko Ishiguro, Yoshiteru Maeno
We describe a heat capacity measurement system for the study of the field-orientation dependence for temperatures down to 50 mK. A "Vector Magnet" combined with a mechanical rotato…
cond-mat.supr-con2003
Interface superconductivity in the eutectic Sr2RuO4-Ru: 3-K phase of Sr2RuO4
Hiroshi Yaguchi, Masahiko Wada, Takashi Akima +2
The eutectic system Sr2RuO4-Ru is referred to as the 3-K phase of the spin-triplet supeconductor Sr2RuO4 because of its enhanced superconducting transition temperature Tc of ~3 K.…
cond-mat.supr-con2002
Superconducting Double Transition and the Upper Critical Field Limit of Sr2RuO4 in Parallel Magnetic Fields
Kazuhiko Deguchi, Makariy Tanatar, Zhiqiang Mao +2
We studied the specific heat and thermal conductivity of the spin-triplet superconductor Sr2RuO4 at low temperatures and under oriented magnetic fields H. We resolved a double peak…