We observe spin injection and long-range spin transport in nanoscale aluminum structures on top of the ferromagnetic insulator europium sulfide. Our results demonstrate that spin transport in superconductors can be manipulated by spin-active scattering.
Read more in Wolf et al., Phys. Rev. B 90, 144509 (2014)
Our new paper shows the possibilities of using graphene nanoribbons back-gates in microwave graphene field effect transistors on hexagonal boron nitride substrates.Appl. Phys. Lett. 102