par Delque, Michaël ;Fanjoux, Gil G.;Devaux, Fabrice;Maillotte, Hervé;Gorza, Simon-Pierre ;Haelterman, Marc
Référence Optics InfoBase Conference Papers
Publication Publié, 2010
Référence Optics InfoBase Conference Papers
Publication Publié, 2010
Article révisé par les pairs
Résumé : | The spontaneous spatial break-up of laser beams in quadratic media is experimentally studied in second harmonic generation process. The spatial spectrum reveals two-dimensional modulation instability bands in agreement with numerical and theoretical analysis. © 2010 Optical Society of America. |