%0 Journal Article %A Luis Aina, Alfredo %A Sánchez Soto, Luis Lorenzo %T Anti-Zeno effect in parametric down-conversion %D 1998 %@ 1050-2947 %U https://hdl.handle.net/20.500.14352/59708 %X Two examples are presented where the observation of the emission in parametric down-conversion leads to its enhancement instead of its inhibition. The improvement is analyzed in terms of the quantum features of the observation. %~