ac Hanle effect in spin valves

It is known [1] that the ac spin current flowing through FNF spin valves produces results similar to those of the Hanle effect. In such case the current frequency plays the role of the external magnetic field. We study the combination of the two effects: an ac Hanle effect in spin valves and find that it results in new types of signatures in the non-local voltage dependencies.
[1] D. Kochan, M. Gmitra, and J. Fabian, "Theory of the ac Spin-Valve Effect", PRL 107, 176604 (2011).