Evidence for two disparate spin dynamic regimes within Fe-substituted La0.7 Pb0.3 (Mn1-x Fex) O3 (0≤x≤0.2) colossal magnetoresistive manganites: Neutron spin-echo measurements

1. Gutiérrez, J.
2. Barandiarán, J.M.
3. Bermejo, F.J.
4. Mondelli, C.
5. Romano, P.
6. Fouquet, P.
7. Monkenbusch, M.