par Tlidi, Mustapha 
;Pieroux, Didier ;Mandel, Paul
Référence Optics Letters, 28, 18, page (1698-1700)
Publication Publié, 2003
;Pieroux, Didier ;Mandel, Paul Référence Optics Letters, 28, 18, page (1698-1700)
Publication Publié, 2003
Article révisé par les pairs
| Résumé : | We show that coupling diffraction and chromatic dispersion lead to body-centered cubic and hexagonally packed cylinders of dissipative optical crystals in a degenerate optical parametric oscillator. The stabilization of these crystals is a direct consequence of the interaction between the modulational and the quasi-neutral modes. |
