1. Phys. Rev. B 62, R16267–R16270 (2000)
Theory of electrical spin injection: Tunnel contacts as a solution of the
conductivity mismatch problem
By E. I. Rashba
URL:http://link.aps.org/doi/10.1103/PhysRevB.62.R16267
DOI:10.1103/PhysRevB.62.R16267
2. Phys. Rev. B 73, 104434 (2006)
Experimental evidence of the spin dependence of electron reflections in magnetic CoFe2O4∕Au∕Fe3O4 trilayers
By E. Snoeck et. al.
URL:http://link.aps.org/doi/10.1103/PhysRevB.73.104434
DOI:10.1103/PhysRevB.73.104434
Thanks a lot.
