Two-Dimensional Superconductivity at the LaAlO_{3}/KTaO_{3}(110) Heterointerface.
Chen Z, Liu Z, Sun Y, Chen X, Liu Y, Zhang H, Li H, Zhang M, Hong S, Ren T, Zhang C, Tian H, Zhou Y, Sun J, Xie Y.
Chen Z, et al.
Phys Rev Lett. 2021 Jan 15;126(2):026802. doi: 10.1103/PhysRevLett.126.026802.
Phys Rev Lett. 2021.
PMID: 33512194
We report on the observation of a T_{c}0.9 K superconductivity at the interface between LaAlO_{3} film and the 5d transition metal oxide KTaO_{3}(110) single crystal. The interface shows a large anisotropy of the upper critical field, and its superconducting transition is …
We report on the observation of a T_{c}0.9 K superconductivity at the interface between LaAlO_{3} film and the 5d transition metal ox …