Considering the parametric generation process in a quadratic nonlinear crystal, we report the experimental observation of optical waves characterized by a X-shaped spatiotemporal coherence, i.e. a coherence skewed along spatiotemporal trajectories. © 2006 Optical Society of America.
Experimental evidence of X-shaped spatiotemporal coherence of superfluorescence radiation
Jedrkiewicz O.;Clerici M.;Faccio D.;Di Trapani P.
2006-01-01
Abstract
Considering the parametric generation process in a quadratic nonlinear crystal, we report the experimental observation of optical waves characterized by a X-shaped spatiotemporal coherence, i.e. a coherence skewed along spatiotemporal trajectories. © 2006 Optical Society of America.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.