title: Tuning spin-orbit coupling and superconductivity at the SrTiO{3}/LaAlO{3} interface: a magnetotransport study.
abstract: The superconducting transition temperature T{c} of the SrTiO{3}/LaAlO{3} interface was varied by the electric field effect. The anisotropy of the upper critical field and the normal-state magnetotransport were studied as a function of gate voltage. The spin-orbit coupling energy epsilon{SO} is extracted. This tunable energy scale is used to explain the strong gate dependence of the mobility and of the anomalous Hall signal observed. Epsilon{SO} follows T{c} for the electric field range under study.
authors.affiliation: Raymond and Beverly Sackler School of Physics and Astronomy, Tel-Aviv University, Tel Aviv, 69978, Israel.
authors.forename: M
authors.initials: M
authors.lastname: Ben Shalom
authors.forename: M
authors.initials: M
authors.lastname: Sachs
authors.forename: D
authors.initials: D
authors.lastname: Rakhmilevitch
authors.forename: A
authors.initials: A
authors.lastname: Palevski
authors.forename: Y
authors.initials: Y
authors.lastname: Dagan