%0 conference lecture %@ %A Schreyer, A.,Wildes, A.,Schmidt, W.,Majkrzak, C.F.,Erwin, R.w.,Lee, S.H.,Hong, M.,Kwo, R. %D 2001 %J International Conference on Neutron Scattering, ICNS 2001 %N %P %T Observation of Spinwaves in a Magnetic Superlattice by Inelastic Neutron Scattering %U %X