Stair-like metamagnetic transition induced by controlled introduction of oxygen deficiency in La 0.5 Ca 0.5 MnO 3-δ

1. Cortés-Gil, R.
2. Ruiz-González, L.
3. Alonso, J.M.
4. García-Hernández, M.
5. Hernando, A.
6. González-Calbet, J.M.