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Lagoudakis, P.G., Savvidis, P.G., Baumberg, J.J., Whittaker, D.M., Eastham, P.R., Skolnick, M.S. and Roberts, J.S. (2002) Stimulated spin dynamics of polaritons in semiconductor microcavities Physical Review B, 65, (16), 161310-[4pp]. (doi:10.1103/PhysRevB.65.161310).