@article{oai:repo.qst.go.jp:00078001,
 author = {Kaneyasu, Hirono and Enokida, Yuya and Nomura, Takuji and Hasegawa, Yasumasa and Sakai, Toru and Sigrist, Manfred and Takuji, Nomura and Toru, Sakai},
 journal = {Physical Review B},
 month = {Dec},
 note = {We use the Ginzburg-Landau theory for a chiral p-wave superconductor to describe the filamentary superconducting phase nucleating at temperatures higher than the bulk transition temperature near the interfaces between Ru metal and Sr2RuO4 in eutectic Sr2RuO4-Ru.The peculiar phase diagram of magnetic field versus temperature shows very distinct properties for different directions of the magnetic field. A clear feature of the magnetic fields in the basal plane of Sr2RuO4, perpendicular to the chiral axis (c axis), is the occurrence of a second superconducting transition with a new order parameter visible as a zero-bias anomaly in tunneling spectroscopy. For the field along the c axis of Sr2RuO4, two transitions merge, indicating that the field drives the second-order parameter through the paramagnetic coupling to a chiral supercurrent. The resulting phenomenology shows that the assumption of a chiral superconducting order parameter in Sr2RuO4 yields an image reproducing the qualitative properties observed in the experiment. This discussion is qualitatively analogous to thecorresponding chiral even- and odd-parity channels.},
 pages = {214501-1--214501-9},
 title = {Properties of the H-T phase diagram of the 3-K phase in eutectic Sr2RuO4-Ru: Evidence for chiral superconductivity},
 volume = {100},
 year = {2019}
}