Rashba effects in an FM/I/2DEG/I/FM structure

In this paper, we model the effect of Rashba spin-orbit interaction, induced by structural inversion asymmetry, on the ballistic charge transport across a hybrid ferromagnetic two-dimensional electron gas (FM-2DEG) device, with a double tunnel junction. We show that the spin polarization of current and magnetoconductance (MC) of the device can be strongly modulated by the Rashba effect.